# Best DDoS Protection Solutions ## How Many DDoS Protection Solutions Products Does G2 Track? **Total Products under this Category:** 90 ### Category Stats (Jul 2026) - **Average Rating:** 4.42/5 The average rating of products in this category, based on all submitted ratings - **Top Trending Product:** Cloudflare Application Security and Performance (+0.18%) - Among all products in this category, Cloudflare Application Security and Performance recorded the largest rating increase compared to last month _Last updated: July 31, 2026_ ## How Does G2 Rank DDoS Protection Solutions Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 2,800+ Authentic Reviews - 90+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. ## G2 Grid® for DDoS Protection Solutions ![G2 Grid® for DDoS Protection Solutions plotting products by satisfaction and market presence](https://www.g2.com/categories/ddos-protection/grids.png?focus%5B%5D=10700&focus%5B%5D=17362&focus%5B%5D=55067&focus%5B%5D=101614&focus%5B%5D=75182&focus%5B%5D=1425451&focus%5B%5D=52120&focus%5B%5D=67033) Highlighted products: Cloudflare Application Security and Performance, DataDome, HAProxy, Radware Cloud DDoS Protection Service, Arbor Threat Mitigation System, Azion, AWS Shield, and Google Cloud Armor. Underlying data: [Grid® JSON](https://www.g2.com/categories/ddos-protection/grids.json?focus%5B%5D=cloudflare-application-security-and-performance&focus%5B%5D=datadome&focus%5B%5D=haproxy&focus%5B%5D=radware-cloud-ddos-protection-service&focus%5B%5D=arbor-threat-mitigation-system&focus%5B%5D=azion&focus%5B%5D=aws-shield&focus%5B%5D=google-cloud-armor) **Sponsored** ### Google Cloud Armor Google Cloud Armor is a comprehensive security solution designed to protect applications and websites from a variety of threats, including distributed denial-of-service (DDoS) attacks and common web vulnerabilities. Leveraging Google's global infrastructure, Cloud Armor offers robust defenses to ensure the availability and security of online services. Key Features and Functionality: - Built-in DDoS Defense: Provides automatic protection against Layer 3 and Layer 4 DDoS attacks, benefiting from Google's extensive experience in safeguarding major internet properties. - Adaptive Protection: Utilizes machine learning to detect and mitigate high-volume Layer 7 DDoS attacks, analyzing traffic patterns in real-time to identify and respond to threats. - Pre-configured WAF Rules: Offers out-of-the-box web application firewall rules based on industry standards to defend against common vulnerabilities, such as cross-site scripting (XSS) and SQL injection (SQLi) attacks. - Bot Management: Integrates with reCAPTCHA Enterprise to provide automated protection against malicious bots, helping to prevent fraud and abuse at the edge of the network. - Rate Limiting: Implements rate-based rules to control the volume of incoming requests, protecting applications from being overwhelmed by excessive traffic and ensuring access for legitimate users. Primary Value and User Solutions: Google Cloud Armor delivers enterprise-grade protection by combining DDoS defense and web application firewall capabilities at a predictable monthly price. It addresses critical security challenges by mitigating the OWASP Top 10 risks and providing adaptive, machine learning-based defenses against sophisticated attacks. By integrating seamlessly with Google's global load balancing infrastructure, Cloud Armor ensures that applications remain secure and available, regardless of deployment environment—be it on-premises, in the cloud, or in a hybrid setup. [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=1229&secure%5Bchosen_at%5D=2026-07-31T20%3A56%3A00Z&secure%5Bdisplayable_resource_id%5D=1229&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=1229&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=67033&secure%5Bresource_id%5D=1229&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fddos-protection%3Fopen_modal_url%3D%252Fproducts%252Fdatadome%252Fwishlists%253Fhost_path%253D%25252Fcategories%25252Fddos-protection%2526source%253Dcategory&secure%5Btoken%5D=32e2ed4401fd907e80b764f8b929ad705fc98117ef22b768bb8d5f26c0614330&secure%5Burl%5D=https%3A%2F%2Fcloud.google.com%2Fsecurity%2Fproducts%2Farmor%3Futm_source%3DG2%26utm_medium%3Ddisplay%26utm_campaign%3DCloud-SS-DR-GCP-1713658-GCP-DR-NA-US-en-G2-Display-Banner-All-%2525epid%21-%2525ecid%21-armour%26utm_content%3D%257Bdevice%257D-%257Badgroupid%257D-%257Bnetwork%257D-%257Btargetid%257D-%257Bloc_physical_ms%257D-%257Bcampaignid%257D&secure%5Burl_type%5D=custom_url) ### [Cloudflare Application Security and Performance](https://www.g2.com/products/cloudflare-application-security-and-performance/reviews) Cloudflare is the connectivity cloud for the "everywhere world," on a mission to help build a better Internet. We provide a unified platform of networking, security, and developer services delivered from a single, intelligent global network that spans hundreds of cities in over 125 countries. This empowers organizations of all sizes, from small businesses to the world's largest enterprises, to make their employees, applications, and networks faster and more secure everywhere, while significantly reducing complexity and cost. Our comprehensive platform includes: - Advanced Security: Protect your online presence with industry-leading DDoS protection, a robust Web Application Firewall (WAF), Bot mitigation, and API security. Implement Zero Trust security to secure remote access, data, and applications for your entire workforce. - Superior Performance: Accelerate website and application loading times globally with our Content Delivery Network (CDN), intelligent DNS, and smart routing capabilities. Optimize images and deliver dynamic content with unparalleled speed. - Powerful Developer Tools: Empower your developers to build and deploy full-stack applications at the edge using Cloudflare Workers (serverless functions), R2 Storage (object storage without egress fees), and D1 (serverless SQL database). Cloudflare helps connect and protect millions of customers globally, offering the control, visibility, and reliability businesses need to work, develop, and accelerate their operations in today's hyperconnected landscape. Our global network continuously learns and adapts, ensuring your digital assets are always protected and performing at their best. **Average Rating:** 4.5/5.0 **Total Reviews:** 633 #### How Do G2 Users Rate Cloudflare Application Security and Performance? - **Logging:** 8.7/10 (Category avg: 8.3/10) - **IT Alerting:** 8.6/10 (Category avg: 8.5/10) - **Website Protection:** 9.5/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.9/10 (Category avg: 8.7/10) #### Who Is the Company Behind Cloudflare Application Security and Performance? - **Seller:** [Cloudflare, Inc.](https://www.g2.com/sellers/cloudflare-inc) - **Company Website:** www.cloudflare.com - **Year Founded:** 2009 - **HQ Location:** San Francisco, California - **Twitter:** @Cloudflare 286,254 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9ff5cfe687bc4033753bbb82d49b4ac651d4582458542d4a881a39a74fc7cad2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F407222%2F&secure%5Burl_type%5D=linkedin_company_website) 7,190 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** Web Developer, Software Engineer - **Top Industries:** Information Technology and Services, Computer Software - **Company Size:** 60% Small, 27% Medium #### What Do G2 Reviewers Say About Cloudflare Application Security and Performance? _AI-generated summary from verified user reviews_ ##### Pros - Users commend Cloudflare for its **robust security features** , including automatic DDoS protection and a helpful Web Application Firewall. - Users appreciate the **ease of use** of Cloudflare, with an intuitive dashboard simplifying security and performance management. - Users appreciate the **user-friendly interface** and comprehensive features of Cloudflare, streamlining security and performance management. - Users commend the **enhanced performance** of Cloudflare, noting faster page loads and seamless integration for website security. - Users value the **effective DDoS protection** from Cloudflare, ensuring peace of mind with enhanced application security. ##### Cons - Users find the **complex user interface** challenging, especially when navigating advanced features and configurations effectively. - Users find the platform **expensive** , especially as many useful features require upgrading to higher-priced plans. - Users experience a **complex setup** requiring extra time, making it less friendly for those unfamiliar with security configurations. - Users find the **complexity** of advanced configurations challenging, especially for those new to security platforms. - Users note a **steep learning curve** for advanced features, which can complicate their overall experience with Cloudflare. #### What Are Recent G2 Reviews of Cloudflare Application Security and Performance? **["Elegant, Unified Edge Security and Performance Platform"](https://www.g2.com/survey_responses/cloudflare-application-security-and-performance-review-13192182)** **Rating:** 4.0/5.0 stars _— Aswindev P._ [Read full review](https://www.g2.com/survey_responses/cloudflare-application-security-and-performance-review-13192182) **["Unified Security and Performance Platform That Delivers Fast, Reliable Results"](https://www.g2.com/survey_responses/cloudflare-application-security-and-performance-review-13184266)** **Rating:** 4.5/5.0 stars _— Atharva S._ [Read full review](https://www.g2.com/survey_responses/cloudflare-application-security-and-performance-review-13184266) #### What Are G2 Users Discussing About Cloudflare Application Security and Performance? - [What is Cloudflare Spectrum used for?](https://www.g2.com/discussions/what-is-cloudflare-spectrum-used-for) - 1 comment - [What is Cloudflare Bot Management used for?](https://www.g2.com/discussions/what-is-cloudflare-bot-management-used-for) - [Does Cloudflare provide hosting?](https://www.g2.com/discussions/does-cloudflare-provide-hosting) - 2 comments - [How good is Cloudflare DNS?](https://www.g2.com/discussions/how-good-is-cloudflare-dns) - 1 comment, 1 upvote - [What does DDoS protection do?](https://www.g2.com/discussions/what-does-ddos-protection-do) ### [DataDome](https://www.g2.com/products/datadome/reviews) DataDome delivers real-time bot and agent trust management, providing complete visibility and control over all traffic—whether human, bot, or AI. Named a Leader in The Forrester Wave™ for Bot And Agent Trust Management Q2 2026, DataDome is trusted by enterprises like Etsy, PayPal, and Soundcloud. Acting as a traffic-control plane, DataDome's multi-layered AI engine leverages thousands of models and 5 trillion signals daily to analyze intent and stop fraud in under 2 milliseconds, allowing legitimate users to pass through seamlessly across websites, apps, APIs, and MCPs. A recognized Leader on G2 across several categories, DataDome stops 20K+ attacks every second, delivering protection that outperforms. **Average Rating:** 4.7/5.0 **Total Reviews:** 243 #### How Do G2 Users Rate DataDome? - **Logging:** 8.8/10 (Category avg: 8.3/10) - **IT Alerting:** 8.8/10 (Category avg: 8.5/10) - **Website Protection:** 9.5/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.7/10 (Category avg: 8.7/10) #### Who Is the Company Behind DataDome? - **Seller:** [DataDome](https://www.g2.com/sellers/datadome) - **Company Website:** datadome.co - **Year Founded:** 2015 - **HQ Location:** New York, NY / Paris, France / Singapore - **Twitter:** @data\_dome 1,760 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=a49da5e11949890ada47d67310993de7ff2aac1a02403cbe8b2f5a9a59e99eb7&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F10398947%2F&secure%5Burl_type%5D=linkedin_company_website) 224 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** CTO, Software Engineer - **Top Industries:** Retail, Information Technology and Services - **Company Size:** 54% Medium, 30% Large #### What Do G2 Reviewers Say About DataDome? _AI-generated summary from verified user reviews_ ##### Pros - Users praise DataDome for its **exceptional protection against bot scraping and DDoS attacks** , ensuring a smooth experience. - Users rave about the **exceptional customer support** from DataDome, feeling it integrates seamlessly with their own teams. - Users highlight the **exceptional efficiency** of DataDome in managing bots, seamlessly adapting to evolving traffic patterns. - Users appreciate the **intuitive dashboard** of DataDome, which provides clear visibility into bot traffic and threats. - Users value the **effective bot protection** of DataDome, enjoying peace of mind and easy implementation for their operations. ##### Cons - Users find the service **expensive** , posing challenges for smaller teams and creating budgetary concerns. - Users encounter a **complex setup** requiring developer involvement and fine-tuning, which complicates the onboarding process. - Users report issues with **false alarms** frequently affecting customer experience and requiring tuning for optimal performance. - Users face significant **access limitations** with DataDome, making management of tenants and data extraction cumbersome. - Users face **captcha issues** that can lead to a poor experience due to aggressive settings and performance concerns. #### What Are Recent G2 Reviews of DataDome? **["One of the best antibot protection in the market"](https://www.g2.com/survey_responses/datadome-review-9192624)** **Rating:** 4.5/5.0 stars _— Renaud F._ [Read full review](https://www.g2.com/survey_responses/datadome-review-9192624) **["Strong bot detection, but the support team is what sets them apart"](https://www.g2.com/survey_responses/datadome-review-8810648)** **Rating:** 4.5/5.0 stars _— Verified User in Retail_ [Read full review](https://www.g2.com/survey_responses/datadome-review-8810648) #### What Are G2 Users Discussing About DataDome? - [What is bot detection?](https://www.g2.com/discussions/what-is-bot-detection) - [What is anti bot protection?](https://www.g2.com/discussions/what-is-anti-bot-protection) - [What is PX bot?](https://www.g2.com/discussions/what-is-px-bot) - [What does DataDome do?](https://www.g2.com/discussions/what-does-datadome-do) ### [HAProxy](https://www.g2.com/products/haproxy/reviews) HAProxy is an open-source software load balancer and reverse proxy for TCP, QUIC, and HTTP-based applications. It provides high availability, load balancing, and best-in-class SSL processing. HAProxy One is an application delivery and security platform that combines the HAProxy core with enterprise-grade security layers, management and orchestration, cloud-native integration, and more. Platform components: HAProxy Enterprise: a flexible data plane layer for TCP, UDP, QUIC, and HTTP-based applications that provides high-performance load balancing, high availability, an API/AI gateway, container networking, SSL processing, DDoS protection, bot detection and mitigation, global rate limiting, and a web application firewall (WAF). HAProxy Fusion: a scalable control plane that provides full-lifecycle management, observability, and automation of multi-cluster, multi-cloud, and multi-team HAProxy Enterprise deployments, with infrastructure integration for AWS, Kubernetes, Consul, and Prometheus. HAProxy Edge: a globally distributed application delivery network that provides fully managed application delivery and security services, a secure partition between external traffic and origin networks, and threat intelligence enhanced by machine learning that powers the security layers in HAProxy Fusion and HAProxy Enterprise. Learn more at HAProxy.com **Average Rating:** 4.7/5.0 **Total Reviews:** 897 #### How Do G2 Users Rate HAProxy? - **Logging:** 8.4/10 (Category avg: 8.3/10) - **IT Alerting:** 8.8/10 (Category avg: 8.5/10) - **Website Protection:** 9.2/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.6/10 (Category avg: 8.7/10) #### Who Is the Company Behind HAProxy? - **Seller:** [HAProxy](https://www.g2.com/sellers/haproxy) - **Company Website:** www.haproxy.com - **Year Founded:** 2013 - **HQ Location:** Newton, MA - **Twitter:** @HAProxy 21,218 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=242d3af26bcc54eebdb77a8e8d44206cd44c8ee591f0479cf903e79e320a8651&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F1032008%2F&secure%5Burl_type%5D=linkedin_company_website) 125 employees on LinkedIn® #### Who Uses This Product? - **Who Uses This:** DevOps Engineer, Software Engineer - **Top Industries:** Information Technology and Services, Computer Software - **Company Size:** 42% Medium, 36% Large #### What Do G2 Reviewers Say About HAProxy? _AI-generated summary from verified user reviews_ ##### Pros - Users find HAProxy **incredibly easy to use** , with intuitive configuration and helpful overview stats for services. - Users appreciate the **ease of implementation and effective workload balancing** offered by HAProxy for load management. - Users value HAProxy for its **reliability** and speed, ensuring secure and efficient data transmission for websites. - Users value the **high performance** of HAProxy, enabling secure and efficient data transmission for various applications. - Users appreciate the **easy configuration** of HAProxy, enabling efficient traffic management and seamless operation. ##### Cons - Users find the **difficult configuration** of HAProxy challenging, with complex syntax and hard-to-read files. - Users find the **steep learning curve** of HAProxy challenging, particularly for beginners and complex configurations. - Users find the **complex setup** of HAProxy challenging, particularly for those unfamiliar with advanced configurations. - Users find the **complex configuration** of HAProxy challenging, particularly for newcomers and larger setups. - Users find the **complexity** of HAProxy's configuration challenging, making advanced setups cumbersome and time-consuming to manage. #### What Are Recent G2 Reviews of HAProxy? **["The industry standard for a reason: Unmatched performance and reliability."](https://www.g2.com/survey_responses/haproxy-review-12534904)** **Rating:** 5.0/5.0 stars _— Peter D._ [Read full review](https://www.g2.com/survey_responses/haproxy-review-12534904) **["HAProxy: Bulletproof Reliability and High-Performance Traffic Routing"](https://www.g2.com/survey_responses/haproxy-review-12670178)** **Rating:** 4.0/5.0 stars _— Deepak I._ [Read full review](https://www.g2.com/survey_responses/haproxy-review-12670178) #### What Are G2 Users Discussing About HAProxy? - [Is HAProxy a firewall?](https://www.g2.com/discussions/is-haproxy-a-firewall) - 2 comments - [Is HAProxy a reverse proxy?](https://www.g2.com/discussions/is-haproxy-a-reverse-proxy) - 2 comments - [Is HAProxy an API gateway?](https://www.g2.com/discussions/is-haproxy-an-api-gateway) - 2 comments - [What is HAProxy and why it is used?](https://www.g2.com/discussions/what-is-haproxy-and-why-it-is-used) - 1 comment, 1 upvote ### [Radware Cloud DDoS Protection Service](https://www.g2.com/products/radware-cloud-ddos-protection-service/reviews) Radware’s Cloud DDoS Protection Service defends organizations against today’s most advanced DDoS attacks, using advanced behavioral-based detection for both network-layer (L3/4) and application layer (L7) attacks, automatic real-time signature creation to protect against zero-day attacks, unique TLS DDoS protection, and flexible cloud-based and hybrid deployment options that suit every customer. **Average Rating:** 4.8/5.0 **Total Reviews:** 23 #### How Do G2 Users Rate Radware Cloud DDoS Protection Service? - **Logging:** 9.1/10 (Category avg: 8.3/10) - **IT Alerting:** 9.0/10 (Category avg: 8.5/10) - **Website Protection:** 9.2/10 (Category avg: 8.9/10) - **Ease of Setup:** 9.3/10 (Category avg: 8.7/10) #### Who Is the Company Behind Radware Cloud DDoS Protection Service? - **Seller:** [Radware](https://www.g2.com/sellers/radware) - **Company Website:** www.radware.com - **Year Founded:** 1997 - **HQ Location:** Tel Aviv, Tel Aviv - **Twitter:** @radware 12,488 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=6b1332c3b53ae32550622cd4c8d6bf9d255e4e5a6e9d717e614872a4ccf5fb04&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F165642%2F&secure%5Burl_type%5D=linkedin_company_website) 1,591 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Information Technology and Services - **Company Size:** 52% Large, 26% Medium #### What Are Recent G2 Reviews of Radware Cloud DDoS Protection Service? **["Consistent DDoS Mitigation with Strong, short term, Reporting and Reliable Support"](https://www.g2.com/survey_responses/radware-cloud-ddos-protection-service-review-11023247)** **Rating:** 5.0/5.0 stars _— Haris I._ [Read full review](https://www.g2.com/survey_responses/radware-cloud-ddos-protection-service-review-11023247) **["Impressive Protection with AI, But Complex Setup"](https://www.g2.com/survey_responses/radware-cloud-ddos-protection-service-review-12536464)** **Rating:** 4.5/5.0 stars _— Jitendra Kumar P._ [Read full review](https://www.g2.com/survey_responses/radware-cloud-ddos-protection-service-review-12536464) ### [Arbor Threat Mitigation System](https://www.g2.com/products/arbor-threat-mitigation-system/reviews) The Arbor Threat Mitigation System (TMS) is a sophisticated DDoS mitigation solution designed to ensure service availability and performance for organizations facing the growing threat of distributed denial-of-service (DDoS) attacks. By integrating network-wide intelligence and advanced anomaly detection, Arbor TMS provides a robust framework for identifying and neutralizing various types of DDoS attacks, including volumetric, TCP state exhaustion, and application-layer threats. Targeted primarily at enterprises and service providers, Arbor TMS is essential for organizations that rely on consistent online service delivery. The system is particularly beneficial for businesses in sectors such as finance, e-commerce, and telecommunications, where downtime can result in significant financial losses and reputational damage. With the increasing sophistication of cyber threats, having a reliable DDoS mitigation strategy is critical for maintaining operational integrity and customer trust. Arbor TMS offers a range of mitigation platforms and capacities to meet diverse organizational needs. The solution is available in 2U appliances with mitigation capabilities ranging from 500 Mbps to 400 Gbps, as well as 6U chassis options that provide 10 to 100 Gbps of mitigation. Additionally, the system supports virtual environments with KVM and VMware hypervisors, allowing for flexible deployment options with mitigation capacities from 1 to 40 Gbps. This versatility ensures that organizations can select a solution that aligns with their specific infrastructure and threat landscape. Key features of Arbor TMS include real-time threat intelligence, automated attack detection, and comprehensive reporting capabilities. The system’s ability to analyze traffic patterns and identify anomalies in real-time allows for rapid response to potential threats, minimizing the impact of attacks. Furthermore, Arbor TMS provides detailed reporting and analytics, enabling organizations to understand attack vectors and improve their overall security posture. By leveraging these features, users can enhance their resilience against DDoS attacks and ensure uninterrupted service delivery.  Overall, the Arbor Threat Mitigation System stands out in the DDoS mitigation landscape by combining advanced threat management capabilities with flexible deployment options. Its focus on both cloud and edge protection ensures that organizations can safeguard their assets across various environments, making it a critical tool for maintaining service availability in an increasingly hostile cyber environment. Internet service providers (ISPs), cloud providers, and enterprises alike can benefit from the Arbor Threat Mitigation System’s ability to automatically detect and mitigate DDoS threats and surgically remove DDoS attack traffic from networks without disrupting key services. **Average Rating:** 4.6/5.0 **Total Reviews:** 44 #### How Do G2 Users Rate Arbor Threat Mitigation System? - **Logging:** 8.7/10 (Category avg: 8.3/10) - **IT Alerting:** 8.2/10 (Category avg: 8.5/10) - **Website Protection:** 8.2/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.1/10 (Category avg: 8.7/10) #### Who Is the Company Behind Arbor Threat Mitigation System? - **Seller:** [NETSCOUT](https://www.g2.com/sellers/netscout) - **Company Website:** www.netscout.com - **Year Founded:** 1984 - **HQ Location:** Westford, Mass. - **Twitter:** @NETSCOUT 13,759 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0539fd13e4b3252ce5ce69ecb5c1ed6ce9b59b6b9d04438c62f4642859b4e48e&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fnetscout%2F&secure%5Burl_type%5D=linkedin_company_website) 2,692 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Telecommunications, Computer & Network Security - **Company Size:** 60% Large, 30% Medium #### What Do G2 Reviewers Say About Arbor Threat Mitigation System? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **quick response alerts** from Arbor's Threat Mitigation System, enhancing their defense against advanced threats and DDoS attacks. - Users value the **security measures** of Arbor Threat Mitigation System, effectively tackling advanced threats and DDoS attacks. - Users value the **effective threat detection** provided by Arbor Threat Mitigation System, enabling swift responses to attacks. ##### Cons - Users find the **pricing issues** of the Arbor Threat Mitigation System to be a significant concern affecting value perception. #### What Are Recent G2 Reviews of Arbor Threat Mitigation System? **["Netscout"](https://www.g2.com/survey_responses/arbor-threat-mitigation-system-review-11724733)** **Rating:** 5.0/5.0 stars _— Bruno O._ [Read full review](https://www.g2.com/survey_responses/arbor-threat-mitigation-system-review-11724733) **["Best defense against DDoS attacks"](https://www.g2.com/survey_responses/arbor-threat-mitigation-system-review-11721434)** **Rating:** 5.0/5.0 stars _— Darren G._ [Read full review](https://www.g2.com/survey_responses/arbor-threat-mitigation-system-review-11721434) #### What Are G2 Users Discussing About Arbor Threat Mitigation System? - [What is Arbor Cloud DDoS Protection Services used for?](https://www.g2.com/discussions/what-is-arbor-cloud-ddos-protection-services-used-for) - [How do I know what version of Arbor I have?](https://www.g2.com/discussions/how-do-i-know-what-version-of-arbor-i-have) - [What is the best DDoS protection?](https://www.g2.com/discussions/what-is-the-best-ddos-protection) - [What is Arbor DDoS protection?](https://www.g2.com/discussions/what-is-arbor-ddos-protection) - [What is Arbor device?](https://www.g2.com/discussions/what-is-arbor-device) ### [Azion](https://www.g2.com/products/azion/reviews) Azion is the web platform that enables businesses to build, secure, and scale modern applications on a fully managed global infrastructure, with a robust suite of solutions for Application Development, cybersecurity, and AI. Azion allows developers to deploy applications closer to users, ensuring ultra-low latency and high availability. With Functions, you can run distributed serverless code, enhancing performance and reducing costs. For enhanced security, Azion’s Web Application Firewall (WAF) protects against cyber threats. Azion also provides SQL Storage, Object Storage and KV Storage, enabling fast, distributed data storage and retrieval. With Real-Time Metrics and Real-Time Events, businesses gain actionable insights into their applications and infrastructure, ensuring optimal performance and security. Global leaders like Prime Video, Neon, Global Fashion Group, and Radware trust Azion to deliver high-performance, secure digital experiences worldwide. Whether you're building AI-driven applications, securing your digital assets, or scaling globally, Azion provides the fastest path to modern applications. Discover how Azion can transform your digital experiences and empower your business to thrive in the digital age. Visit www.azion.com to learn more about our innovative solutions. **Average Rating:** 4.7/5.0 **Total Reviews:** 31 #### How Do G2 Users Rate Azion? - **Logging:** 9.5/10 (Category avg: 8.3/10) - **IT Alerting:** 8.5/10 (Category avg: 8.5/10) - **Website Protection:** 9.7/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.8/10 (Category avg: 8.7/10) #### Who Is the Company Behind Azion? - **Seller:** [Azion](https://www.g2.com/sellers/azion) - **Year Founded:** 2011 - **HQ Location:** Palo Alto, California, United States - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=bc40b3f839b40eea1dddd166224861f33f01dec0d801c04d25e85cf00b41b2a7&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Faziontech&secure%5Burl_type%5D=linkedin_company_website) 198 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Retail - **Company Size:** 34% Large, 28% Medium #### What Do G2 Reviewers Say About Azion? _AI-generated summary from verified user reviews_ ##### Pros - Users praise Azion for its **responsive and knowledgeable customer support** , ensuring smooth and efficient operations. - Users find Azion to be **easy to use and integrate** , enhancing daily operations with minimal effort. - Users find **easy integrations** with Azion to be seamless, enhancing their operational workflows and efficiency. - Users commend Azion's **reliability** , consistently meeting expectations with excellent service and robust performance during high traffic periods. - Users commend Azion for its **exceptional performance and reliability** , leading to improved user experience and business continuity. ##### Cons - Users are frustrated with Azion's **missing features** for Web3 and other essential integrations, impacting their workflow. - Users find the **complexity of the administration console** challenging, requiring time to fully understand its features. - Users find the **difficult learning curve** with Azion's administration console features frustrating and time-consuming. - Users find the **difficult learning curve** of Azion challenging due to the unintuitive features in the administration console. - Users desire more **flexibility in pricing** for Azion, indicating that it's currently considered expensive. #### What Are Recent G2 Reviews of Azion? **["Azion as one of the main strategic partners in cybersecurity."](https://www.g2.com/survey_responses/azion-review-12544164)** **Rating:** 5.0/5.0 stars _— Luciano K._ [Read full review](https://www.g2.com/survey_responses/azion-review-12544164) **["Azion Services: Elevated Security and Impeccable Support"](https://www.g2.com/survey_responses/azion-review-11910560)** **Rating:** 5.0/5.0 stars _— Luciano G._ [Read full review](https://www.g2.com/survey_responses/azion-review-11910560) ### [AWS Shield](https://www.g2.com/products/aws-shield/reviews) AWS Shield is a managed Distributed Denial of Service (DDoS) protection service that safeguards web applications running on AWS. AWS Shield provides always-on detection and automatic inline mitigations that minimize application downtime and latency. **Average Rating:** 4.0/5.0 **Total Reviews:** 15 #### How Do G2 Users Rate AWS Shield? - **Logging:** 10.0/10 (Category avg: 8.3/10) - **IT Alerting:** 10.0/10 (Category avg: 8.5/10) - **Website Protection:** 10.0/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.3/10 (Category avg: 8.7/10) #### Who Is the Company Behind AWS Shield? - **Seller:** [Amazon Web Services (AWS)](https://www.g2.com/sellers/amazon-web-services-aws-3e93cc28-2e9b-4961-b258-c6ce0feec7dd) - **Year Founded:** 2006 - **HQ Location:** Seattle, WA - **Twitter:** @awscloud 2,232,483 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=072881eee28a2afe24f8d1bda9f20e3e146b9fb4b214f216411ce2ed6898b31e&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Famazon-web-services%2F&secure%5Burl_type%5D=linkedin_company_website) 147,094 employees on LinkedIn® - **Ownership:** NASDAQ: AMZN #### Who Uses This Product? - **Company Size:** 40% Small, 33% Large #### What Are Recent G2 Reviews of AWS Shield? **["Safeguard Apps From DDos On Aws"](https://www.g2.com/survey_responses/aws-shield-review-812991)** **Rating:** 5.0/5.0 stars _— Sumit M._ [Read full review](https://www.g2.com/survey_responses/aws-shield-review-812991) **["Always-On DDoS Protection with Seamless AWS Integration"](https://www.g2.com/survey_responses/aws-shield-review-13172005)** **Rating:** 4.0/5.0 stars _— Atharva P._ [Read full review](https://www.g2.com/survey_responses/aws-shield-review-13172005) ### [Google Cloud Armor](https://www.g2.com/products/google-cloud-armor/reviews) Google Cloud Armor is a comprehensive security solution designed to protect applications and websites from a variety of threats, including distributed denial-of-service (DDoS) attacks and common web vulnerabilities. Leveraging Google's global infrastructure, Cloud Armor offers robust defenses to ensure the availability and security of online services. Key Features and Functionality: - Built-in DDoS Defense: Provides automatic protection against Layer 3 and Layer 4 DDoS attacks, benefiting from Google's extensive experience in safeguarding major internet properties. - Adaptive Protection: Utilizes machine learning to detect and mitigate high-volume Layer 7 DDoS attacks, analyzing traffic patterns in real-time to identify and respond to threats. - Pre-configured WAF Rules: Offers out-of-the-box web application firewall rules based on industry standards to defend against common vulnerabilities, such as cross-site scripting (XSS) and SQL injection (SQLi) attacks. - Bot Management: Integrates with reCAPTCHA Enterprise to provide automated protection against malicious bots, helping to prevent fraud and abuse at the edge of the network. - Rate Limiting: Implements rate-based rules to control the volume of incoming requests, protecting applications from being overwhelmed by excessive traffic and ensuring access for legitimate users. Primary Value and User Solutions: Google Cloud Armor delivers enterprise-grade protection by combining DDoS defense and web application firewall capabilities at a predictable monthly price. It addresses critical security challenges by mitigating the OWASP Top 10 risks and providing adaptive, machine learning-based defenses against sophisticated attacks. By integrating seamlessly with Google's global load balancing infrastructure, Cloud Armor ensures that applications remain secure and available, regardless of deployment environment—be it on-premises, in the cloud, or in a hybrid setup. **Average Rating:** 4.0/5.0 **Total Reviews:** 23 #### How Do G2 Users Rate Google Cloud Armor? - **Logging:** 9.2/10 (Category avg: 8.3/10) - **IT Alerting:** 10.0/10 (Category avg: 8.5/10) - **Website Protection:** 9.2/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.0/10 (Category avg: 8.7/10) #### Who Is the Company Behind Google Cloud Armor? - **Seller:** [Google](https://www.g2.com/sellers/google) - **Year Founded:** 1998 - **HQ Location:** Mountain View, CA - **Twitter:** @google 31,899,995 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=fe4a5936665c9702418dd53c477fef5a7baea08078bb117ed67e966fc581b9ec&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F1441%2F&secure%5Burl_type%5D=linkedin_company_website) 341,888 employees on LinkedIn® - **Ownership:** NASDAQ:GOOG #### Who Uses This Product? - **Top Industries:** Computer & Network Security - **Company Size:** 52% Small, 39% Large #### What Do G2 Reviewers Say About Google Cloud Armor? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **flexible pricing** of Google Cloud Armor, benefiting from sustained discounts for better cost efficiency. - Users value the **scalability** of Google Cloud Armor, enabling easy adjustment of resources as needed. - Users value the **advanced security** features of Google Cloud Armor that ensure robust protection and compliance. ##### Cons - Users find the **complex pricing** of Google Cloud Armor challenging, impacting their overall experience and decision-making. - Users find **cost issues** with Google Cloud Armor due to complex pricing and expensive support plans. - Users face **limited availability** of Google Cloud Armor compared to competitors, affecting accessibility for some regions. - Users find **limited features** in Google Cloud Armor's enterprise tools, affecting overall utility and satisfaction. - Users find the **time-consumption** of learning GCP to be a significant hurdle in their experience. #### What Are Recent G2 Reviews of Google Cloud Armor? **["Ease of Deployment and Setup versus competitors"](https://www.g2.com/survey_responses/google-cloud-armor-review-6813556)** **Rating:** 4.0/5.0 stars _— Suman M._ [Read full review](https://www.g2.com/survey_responses/google-cloud-armor-review-6813556) **["High Availability Cloud for Faster Computing"](https://www.g2.com/survey_responses/google-cloud-armor-review-10979721)** **Rating:** 4.0/5.0 stars _— Verified User in Information Technology and Services_ [Read full review](https://www.g2.com/survey_responses/google-cloud-armor-review-10979721) #### What Are G2 Users Discussing About Google Cloud Armor? - [What is cloud Armour in GCP?](https://www.g2.com/discussions/google-cloud-armor-what-is-cloud-armour-in-gcp) - [What is cloud Armour in GCP?](https://www.g2.com/discussions/what-is-cloud-armour-in-gcp) - [Which Google Cloud features could help prevent DDoS attacks?](https://www.g2.com/discussions/which-google-cloud-features-could-help-prevent-ddos-attacks) - [How does cloud Armor work?](https://www.g2.com/discussions/how-does-cloud-armor-work) - [What is Google Cloud armor?](https://www.g2.com/discussions/what-is-google-cloud-armor) - 1 comment ### [Link11](https://www.g2.com/products/link11/reviews) Link11 is a specialized European IT security provider headquartered in Germany, offering a comprehensive suite of cloud-native IT security services designed to help organizations prevent business disruptions and enhance their cyber resilience. With a global presence that spans Europe, North America, and Asia, Link11 focuses on safeguarding networks and critical applications against a wide array of evolving cyber threats. Targeted primarily at businesses that require robust security measures to protect their digital assets, Link11's services are particularly beneficial for sectors that are vulnerable to cyberattacks, including : - Finance - Healthcare - E-commerce. The company’s integrated security solutions cater to various use cases, from defending against Distributed Denial of Service (DDoS) attacks to ensuring the integrity of web applications and APIs. By addressing the specific needs of its clients, Link11 empowers organizations to maintain operational continuity and secure sensitive information. The key features of Link11's offerings include advanced Network Security, which utilizes machine learning to provide rapid DDoS protection. This capability enables: - Zero-time-to-mitigate defense against known attack vectors - Mitigation of new threats in under 10 seconds Additionally, the Web Application & API Protection (WAAP) platform combines essential security tools, including: - Web Application Firewall (WAF) - Web DDoS Protection - Bot Management - API Security This all-in-one solution is designed to defend against the OWASP Top 10 vulnerabilities and complex Layer 7 attacks, ensuring comprehensive protection for web applications. Moreover, Link11 enhances application performance through its Secure CDN and Secure DNS solutions, which leverage a global Anycast network to deliver maximum availability and speed. This focus on performance ensures that security measures do not compromise user experience, allowing businesses to operate efficiently while maintaining high levels of protection. Link11 is recognized as a BSI-qualified provider for DDoS protection of critical infrastructure (KRITIS) and adheres to stringent data security and compliance standards. The company holds certifications such as: - PCI-DSS - C5 - ISO 27001 The company’s high-performance, multi-terabit global network is continuously monitored by the Link11 Security Operations Center (SOC), providing immediate response capabilities and ongoing protection for a diverse range of industries worldwide. This commitment to security and operational excellence positions Link11 as a reliable partner for organizations seeking to enhance their cybersecurity posture. **Average Rating:** 4.7/5.0 **Total Reviews:** 38 #### How Do G2 Users Rate Link11? - **Logging:** 9.4/10 (Category avg: 8.3/10) - **IT Alerting:** 9.3/10 (Category avg: 8.5/10) - **Website Protection:** 9.9/10 (Category avg: 8.9/10) - **Ease of Setup:** 8.8/10 (Category avg: 8.7/10) #### Who Is the Company Behind Link11? - **Seller:** [Link11](https://www.g2.com/sellers/link11) - **Company Website:** www.link11.com - **HQ Location:** Frankfurt, DE - **Twitter:** @Link11GmbH 1,031 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=58d5f6955924e44a00fb042757d1754c98133ef49fa28fc992c903d4c9b89b4f&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Flink11%2F&secure%5Burl_type%5D=linkedin_company_website) 111 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Computer Software, Information Technology and Services - **Company Size:** 43% Medium, 30% Small #### What Do G2 Reviewers Say About Link11? _AI-generated summary from verified user reviews_ ##### Pros - Users commend Link11 for its **exceptional customer support** , highlighting the team's responsiveness and technical expertise. - Users value the **comprehensive API protection** of Link11, praising the exceptional support and advanced security solutions. - Users praise Link11 for its **superior DDoS protection** , ensuring consistent security and uninterrupted service for mission-critical applications. - Users appreciate the **ease of use** of Link11, enabling quick implementation and efficient issue analysis. - Users value the **premium support and advanced security** features of Link11, enhancing web application protection and performance. ##### Cons - Users find **complex rule management** challenging, particularly for non-trained or junior employees when creating custom rules. - Users find the **difficult learning curve** of Link11 challenging, particularly for non-trained or junior staff creating custom rules. - Users find **creating custom rules challenging** , particularly for those who are non-trained or junior employees. #### What Are Recent G2 Reviews of Link11? **["Outstanding DDoS Protection and Unmatched Reliability"](https://www.g2.com/survey_responses/link11-review-12063521)** **Rating:** 5.0/5.0 stars _— Ben K._ [Read full review](https://www.g2.com/survey_responses/link11-review-12063521) **["Excellent usability and strong functionality"](https://www.g2.com/survey_responses/link11-review-11884077)** **Rating:** 4.5/5.0 stars _— Peter W._ [Read full review](https://www.g2.com/survey_responses/link11-review-11884077) #### What Are G2 Users Discussing About Link11? - [What is Reblaze used for?](https://www.g2.com/discussions/what-is-reblaze-used-for) - 1 comment ### [Arbor Edge Defense](https://www.g2.com/products/arbor-edge-defense/reviews) NETSCOUT® Arbor Edge Defense (AED) is a DDoS protection appliance designed to help organizations protect their networks from evolving Distributed Denial of Service (DDoS) attacks and other advanced cyber threats. Positioned strategically at the network edge, between the internet router and the firewall, AED serves as both the first and last line of defense against malicious activities. This inline, always-on solution is essential for organizations facing a landscape of increasingly sophisticated cyber threats, including ransomware, phishing attempts, and compromised Internet of Things (IoT) devices. The ideal Arbor Edge Defense customers are organizations of all sizes that require robust protection against a variety of cyber threats. Security teams are often tasked with defending against a multitude of attack vectors that continuously evolve to bypass traditional security measures. AED is designed to meet these challenges by providing dynamic protection that adapts to changing attack methodologies. Its integration capabilities allow it to seamlessly fit into an organization’s existing security stack, thereby reducing complexity and associated costs while enhancing overall security posture. One of the key features of Arbor Edge Defense is its use of stateless artificial intelligence (AI) and machine learning (ML) powered packet processing. This technology enables AED to analyze traffic in real-time, automatically identifying and mitigating inbound DDoS attacks before they can impact network performance. Additionally, AED can detect and block outbound communications from compromised internal devices attempting to connect with threat actor command and control (C2) infrastructure. This dual capability not only protects the network from external threats but also prevents the internal exploitation of devices. Another significant aspect of AED is the Arbor Enterprise Manager, which provides a centralized and scalable console for managing multiple AED deployments. This single-pane-of-glass interface simplifies the monitoring and management of security events across the organization, allowing security teams to respond more effectively to incidents. By consolidating functionality and providing comprehensive visibility, Arbor Edge Defense enhances an organization’s ability to maintain a proactive security posture against the backdrop of an ever-evolving threat landscape. **Average Rating:** 4.9/5.0 **Total Reviews:** 23 #### How Do G2 Users Rate Arbor Edge Defense? - **Ease of Setup:** 8.6/10 (Category avg: 8.7/10) #### Who Is the Company Behind Arbor Edge Defense? - **Seller:** [NETSCOUT](https://www.g2.com/sellers/netscout) - **Company Website:** www.netscout.com - **Year Founded:** 1984 - **HQ Location:** Westford, Mass. - **Twitter:** @NETSCOUT 13,759 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0539fd13e4b3252ce5ce69ecb5c1ed6ce9b59b6b9d04438c62f4642859b4e48e&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fnetscout%2F&secure%5Burl_type%5D=linkedin_company_website) 2,692 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Financial Services, Telecommunications - **Company Size:** 74% Large, 22% Medium #### What Do G2 Reviewers Say About Arbor Edge Defense? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **analysis efficiency** of Arbor Edge Defense, effectively enhancing their defensive strategies against attacks. - Users find Arbor Edge Defense extremely **helpful** for analyzing attack events and enhancing their defensive strategies. - Users find Arbor Edge Defense to provide **insightful analysis** that enhances their defensive strategies effectively. - Users find Arbor Edge Defense's **insights analysis** invaluable for improving defense strategies based on attack event evaluations. - Users find the **performance** of Arbor Edge Defense invaluable for analyzing attacks and updating defenses effectively. #### What Are Recent G2 Reviews of Arbor Edge Defense? **["Best DDoS solution at the moment"](https://www.g2.com/survey_responses/arbor-edge-defense-review-12097826)** **Rating:** 5.0/5.0 stars _— Rodrigo M._ [Read full review](https://www.g2.com/survey_responses/arbor-edge-defense-review-12097826) **["AED"](https://www.g2.com/survey_responses/arbor-edge-defense-review-11724789)** **Rating:** 5.0/5.0 stars _— Bruno O._ [Read full review](https://www.g2.com/survey_responses/arbor-edge-defense-review-11724789) ### [Webroot DNS Protection](https://www.g2.com/products/opentext-webroot-dns-protection/reviews) What if you could stop up to 88% of known malware BEFORE it hit endpoints and networks? Well, you can. Webroot® DNS Protection works at the DNS layer to prevent malicious traffic and block malware before it infiltrates your networks, endpoints, and end users. Plus, it’s the first DNS filtering product on the market to combine privacy and security by handling DNS over HTTPS (DoH) requests. Here’s a real-world testimonial from a Webroot partner case study: “We blocked 135,470 risky DNS lookups in the first 30 days.” – Bobby Sowder, Director of Client Success, Greystone Technology With over 5000 endpoints under management, Greystone Technology has seen first-hand how a layered approach to cybersecurity makes their business and customers more resilient against cyber threats. \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_\_ Powered by the proprietary Webroot® Platform, our proprietary threat intelligence architecture that is trusted by industry-leading network and security providers worldwide, DNS Protection is a lightweight, easy-to-implement domain filtering service designed to improve security with more granular control over internet access. Get the visibility and control you need to successfully stop cyberattacks at the DNS layer — before they hit your business or clients. **Average Rating:** 4.4/5.0 **Total Reviews:** 68 #### How Do G2 Users Rate Webroot DNS Protection? - **Logging:** 8.6/10 (Category avg: 8.3/10) - **IT Alerting:** 9.3/10 (Category avg: 8.5/10) - **Ease of Setup:** 8.8/10 (Category avg: 8.7/10) #### Who Is the Company Behind Webroot DNS Protection? - **Seller:** [OpenText](https://www.g2.com/sellers/opentext) - **Year Founded:** 1991 - **HQ Location:** Waterloo, ON - **Twitter:** @OpenText 21,565 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=6c339a6555764b5ffce77c3df08d6ed9c9b1cb1ee1baeebac8435f0485b7cca5&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2709%2F&secure%5Burl_type%5D=linkedin_company_website) 23,048 employees on LinkedIn® - **Ownership:** NASDAQ:OTEX #### Who Uses This Product? - **Top Industries:** Information Technology and Services, Computer & Network Security - **Company Size:** 71% Small, 23% Medium #### What Are Recent G2 Reviews of Webroot DNS Protection? **["Using DNS Filtering is key to a solid Security Stack"](https://www.g2.com/survey_responses/webroot-dns-protection-review-9967471)** **Rating:** 5.0/5.0 stars _— Jim B._ [Read full review](https://www.g2.com/survey_responses/webroot-dns-protection-review-9967471) **["Webroot provides comprehensive DNS protection for DoH Resolver Servers without compromising demands"](https://www.g2.com/survey_responses/webroot-dns-protection-review-7550148)** **Rating:** 4.5/5.0 stars _— Meghna S._ [Read full review](https://www.g2.com/survey_responses/webroot-dns-protection-review-7550148) #### What Are G2 Users Discussing About Webroot DNS Protection? - [Is Webroot SecureAnywhere a virus?](https://www.g2.com/discussions/is-webroot-secureanywhere-a-virus) - [What is Webroot Endpoint Protection?](https://www.g2.com/discussions/webroot-dns-protection-what-is-webroot-endpoint-protection) - [What is DNS protection?](https://www.g2.com/discussions/what-is-dns-protection) - [What is Webroot DNS protection?](https://www.g2.com/discussions/what-is-webroot-dns-protection) ### [Radware DefensePro](https://www.g2.com/products/radware-defensepro/reviews) DefensePro, part of Radware’s attack mitigation solution, provides automated DDoS protection from fast-moving, high-volume, encrypted or very short-duration threats. It defends against IoT-based, Burst, DNS and TLS/SSL attacks to secure organizations against emerging network multi-vector attacks, ransom DDoS campaigns, IoT botnets, phantom floods, and other types of cyberattacks. **Average Rating:** 4.6/5.0 **Total Reviews:** 32 #### How Do G2 Users Rate Radware DefensePro? - **Logging:** 8.9/10 (Category avg: 8.3/10) - **IT Alerting:** 8.6/10 (Category avg: 8.5/10) - **Website Protection:** 9.0/10 (Category avg: 8.9/10) - **Ease of Setup:** 9.3/10 (Category avg: 8.7/10) #### Who Is the Company Behind Radware DefensePro? - **Seller:** [Radware](https://www.g2.com/sellers/radware) - **Year Founded:** 1997 - **HQ Location:** Tel Aviv, Tel Aviv - **Twitter:** @radware 12,488 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=6b1332c3b53ae32550622cd4c8d6bf9d255e4e5a6e9d717e614872a4ccf5fb04&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F165642%2F&secure%5Burl_type%5D=linkedin_company_website) 1,591 employees on LinkedIn® #### Who Uses This Product? - **Top Industries:** Information Technology and Services, Computer & Network Security - **Company Size:** 43% Large, 41% Medium #### What Are Recent G2 Reviews of Radware DefensePro? **["DefensePro allows you to feel secure"](https://www.g2.com/survey_responses/radware-defensepro-review-11470589)** **Rating:** 5.0/5.0 stars _— Jorge Mario A._ [Read full review](https://www.g2.com/survey_responses/radware-defensepro-review-11470589) **["Real-Time, Automated Protection with Granular Visibility"](https://www.g2.com/survey_responses/radware-defensepro-review-12077943)** **Rating:** 4.0/5.0 stars _— Hiren c._ [Read full review](https://www.g2.com/survey_responses/radware-defensepro-review-12077943) #### What Are G2 Users Discussing About Radware DefensePro? - [What is DefensePro used for?](https://www.g2.com/discussions/what-is-defensepro-used-for) - [How does Radware IPS work?](https://www.g2.com/discussions/how-does-radware-ips-work) - [What features prevent DDoS attacks?](https://www.g2.com/discussions/defensepro-what-features-prevent-ddos-attacks) - [What is Radware DDoS?](https://www.g2.com/discussions/what-is-radware-ddos) - [What are the features of Alibaba cloud anti DDoS?](https://www.g2.com/discussions/what-are-the-features-of-alibaba-cloud-anti-ddos) ### [Imperva Web Application Firewall (WAF)](https://www.g2.com/products/imperva-web-application-firewall-waf/reviews) As organizations increasingly rely on web applications to drive business, ensuring those applications are protected from cyber threats is essential. Imperva Web Application Firewall (WAF) delivers robust, enterprise-class protection for applications and APIs across cloud, on-premises, and hybrid environments. With near-zero false positives and managed rules created and tested by Imperva Threat Research, more than 90% of customers deploy in blocking mode from day one. Imperva WAF effectively stops OWASP Top 10 threats such as SQL injections and XSS, defends against malicious file uploads, and safeguards sensitive data to support compliance with standards including GDPR and PCI DSS. Automated policy creation, daily rule updates, and real-time protection ensure defenses stay ahead of emerging threats without adding operational burden. Machine learning-driven Attack Analytics correlates thousands of alerts into clear incident narratives, reducing alert fatigue and accelerating response. With automated deployment and configuration, flexible deployment environments, and centralized management, Imperva WAF streamlines security operations while delivering consistent protection wherever your applications run. **Average Rating:** 4.7/5.0 **Total Reviews:** 39 #### How Do G2 Users Rate Imperva Web Application Firewall (WAF)? - **Ease of Setup:** 9.1/10 (Category avg: 8.7/10) #### Who Is the Company Behind Imperva Web Application Firewall (WAF)? - **Seller:** [Thales Group](https://www.g2.com/sellers/thales-group) - **Company Website:** cpl.thalesgroup.com - **HQ Location:** Austin, Texas - **Twitter:** @ThalesCloudSec 6,935 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=6e2851e1a59f8d20bde4bcb61853df023b359c511759b122b0978397a41c6e7e&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fthalessoftwaremonetization%2F&secure%5Burl_type%5D=linkedin_company_website) 46 employees on LinkedIn® - **Ownership:** EPA:HO #### Who Uses This Product? - **Top Industries:** Information Technology and Services, Banking - **Company Size:** 41% Large, 39% Small #### What Do G2 Reviewers Say About Imperva Web Application Firewall (WAF)? _AI-generated summary from verified user reviews_ ##### Pros - Users value the **protection against external attacks** provided by Imperva WAF, ensuring a secure web experience. - Users commend Imperva WAF for its ability to **stop external attacks** , enhancing website security and user experience. - Users appreciate the **robust security** provided by Imperva WAF, effectively safeguarding against various web application threats. - Users value the **exceptional security** of Imperva WAF, effectively safeguarding against a variety of online threats. - Users value the **real-time monitoring** capabilities of Imperva WAF, ensuring proactive protection against evolving threats and attacks. ##### Cons - Users find the **complex configuration** of Imperva WAF challenging, especially without technical expertise or familiarity. - Users often face **ineffective blocking** with Imperva WAF, leading to frustrations with false positives and false negatives. - Users find the **user interface lacking** and suggest improvements for easier management and better security implementation. - Users find the **complex setup** of Imperva WAF challenging, requiring significant time and technical expertise for configuration. - Users find the **licensing costs prohibitively high** , especially with multiple environments and URL entries impacting expenses. #### What Are Recent G2 Reviews of Imperva Web Application Firewall (WAF)? **["Web Application Firewall (WAF) review"](https://www.g2.com/survey_responses/imperva-web-application-firewall-waf-review-8178726)** **Rating:** 5.0/5.0 stars _— Nandini M._ [Read full review](https://www.g2.com/survey_responses/imperva-web-application-firewall-waf-review-8178726) **["A very powerful Technology with lots of potential in securing Applications"](https://www.g2.com/survey_responses/imperva-web-application-firewall-waf-review-8193531)** **Rating:** 4.5/5.0 stars _— Verified User in Information Technology and Services_ [Read full review](https://www.g2.com/survey_responses/imperva-web-application-firewall-waf-review-8193531) #### What Are G2 Users Discussing About Imperva Web Application Firewall (WAF)? - [Is imperva a Web application firewall?](https://www.g2.com/discussions/is-imperva-a-web-application-firewall) - 1 comment - [What does Imperva WAF do?](https://www.g2.com/discussions/what-does-imperva-waf-do) - [What are the features of WAF?](https://www.g2.com/discussions/what-are-the-features-of-waf) ### [Quantum DDoS Protector](https://www.g2.com/products/quantum-ddos-protector/reviews) Check Point DDoS Protector uses a hybrid of dedicated on-premises and cloud-based resources to defend against volumetric, application, reflective and resource-exhaustive DDoS attacks. **Average Rating:** 4.2/5.0 **Total Reviews:** 23 #### How Do G2 Users Rate Quantum DDoS Protector? - **Logging:** 8.5/10 (Category avg: 8.3/10) - **IT Alerting:** 8.7/10 (Category avg: 8.5/10) - **Website Protection:** 8.3/10 (Category avg: 8.9/10) - **Ease of Setup:** 7.7/10 (Category avg: 8.7/10) #### Who Is the Company Behind Quantum DDoS Protector? - **Seller:** [Check Point Software Technologies](https://www.g2.com/sellers/check-point-software-technologies) - **Year Founded:** 1993 - **HQ Location:** Redwood City, CA - **Twitter:** @CheckPointSW 70,955 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=d885813f6605ba84238ae4a21d169e0c9ade054cf0c99ff53e72483b54a8b521&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcheck-point-software-technologies%2F&secure%5Burl_type%5D=linkedin_company_website) 8,554 employees on LinkedIn® - **Ownership:** NASDAQ:CHKP #### Who Uses This Product? - **Top Industries:** Information Technology and Services - **Company Size:** 56% Medium, 44% Large #### What Are Recent G2 Reviews of Quantum DDoS Protector? **["Very fast and accurate in detecting and preventing DoS/DDoS attacks."](https://www.g2.com/survey_responses/quantum-ddos-protector-review-7541061)** **Rating:** 4.5/5.0 stars _— Verified User in Airlines/Aviation_ [Read full review](https://www.g2.com/survey_responses/quantum-ddos-protector-review-7541061) **["Catch DDoS attacks in the air!!!"](https://www.g2.com/survey_responses/quantum-ddos-protector-review-6846142)** **Rating:** 5.0/5.0 stars _— Verified User in Consumer Services_ [Read full review](https://www.g2.com/survey_responses/quantum-ddos-protector-review-6846142) #### What Are G2 Users Discussing About Quantum DDoS Protector? - [What are the 4 components of the a10 DDoS protection solution?](https://www.g2.com/discussions/what-are-the-4-components-of-the-a10-ddos-protection-solution) - [How does DDoS protection work?](https://www.g2.com/discussions/how-does-ddos-protection-work) - [What is DDoS protection software?](https://www.g2.com/discussions/ddos-protector-what-is-ddos-protection-software) - 1 comment - [What features prevent DDoS attacks?](https://www.g2.com/discussions/ddos-protector-what-features-prevent-ddos-attacks) ### [Fastly's Web Application and API Security](https://www.g2.com/products/fastly-s-web-application-and-api-security/reviews) Fastly’s AppSec solutions empower teams to mitigate threats and control bots while helping the business move faster, confidently. Protect Your Apps and APIs While Accelerating Growth with Fastly’s Next-Gen WAF, DDoS Protection, Bot Management, API Security, and more. Our solutions are designed to help you stop cyber threats from derailing your biggest moments, accelerate innovation while minimizing new risk, and govern bots without increasing user friction. **Average Rating:** 4.2/5.0 **Total Reviews:** 29 #### How Do G2 Users Rate Fastly's Web Application and API Security? - **Logging:** 8.3/10 (Category avg: 8.3/10) - **Website Protection:** 10.0/10 (Category avg: 8.9/10) - **Ease of Setup:** 9.1/10 (Category avg: 8.7/10) #### Who Is the Company Behind Fastly's Web Application and API Security? - **Seller:** [Fastly](https://www.g2.com/sellers/fastly) - **Year Founded:** 2011 - **HQ Location:** San Francisco, California, United States - **Twitter:** @Fastly 29,199 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=da716dc098edf000806f6697c2eb8ab38c238b5756f763d0fcb50426498935d9&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2602522%2F&secure%5Burl_type%5D=linkedin_company_website) 1,398 employees on LinkedIn® - **Ownership:** NYSE: FSLY #### Who Uses This Product? - **Top Industries:** Computer Software - **Company Size:** 50% Medium, 37% Large #### What Do G2 Reviewers Say About Fastly's Web Application and API Security? _AI-generated summary from verified user reviews_ ##### Pros - Users appreciate the **ease of setup and implementation** of Fastly's Web Application and API Security, enhancing their experience. - Users appreciate the **robust security features** of Fastly's Web Application and API Security, ensuring comprehensive protection. - Users commend the **exceptional customer support** from Fastly, facilitating easy implementation and quick assistance for development teams. - Users commend Fastly's Web Application and API Security for its **exceptional DDoS protection** and effective threat mitigation capabilities. - Users value the **robust protection** Fastly's Web Application and API Security offers against various application attacks. ##### Cons - Users find the **pricing to be high** , especially for small projects and additional tech support needs. - Users express frustration with **poor customer support** , often facing delays and inadequate assistance when needing help. - Users find the **complex configuration** of Fastly's Web Application and API Security time-consuming and challenging to navigate. - Users find the **complex setup** of Fastly's Web Application and API Security to be time-consuming and challenging. - Users find the **complex management** of Fastly's Web Application and API Security challenging, affecting setup and rule navigation. #### What Are Recent G2 Reviews of Fastly's Web Application and API Security? **["Perfect API Protection"](https://www.g2.com/survey_responses/fastly-s-web-application-and-api-security-review-12332835)** **Rating:** 5.0/5.0 stars _— Vladimir M._ [Read full review](https://www.g2.com/survey_responses/fastly-s-web-application-and-api-security-review-12332835) **["It’s an easy to use and provides the better security to application, API and devops environment"](https://www.g2.com/survey_responses/fastly-s-web-application-and-api-security-review-9336328)** **Rating:** 5.0/5.0 stars _— Shakir K._ [Read full review](https://www.g2.com/survey_responses/fastly-s-web-application-and-api-security-review-9336328) - ‹ Prev‹ Prev - 1 - [2](/categories/ddos-protection?open_modal_url=%2Fproducts%2Fdatadome%2Fwishlists%3Fhost_path%3D%252Fcategories%252Fddos-protection%26source%3Dcategory&order=g2_score&page=2#product-list) - [3](/categories/ddos-protection?open_modal_url=%2Fproducts%2Fdatadome%2Fwishlists%3Fhost_path%3D%252Fcategories%252Fddos-protection%26source%3Dcategory&order=g2_score&page=3#product-list) - [4](/categories/ddos-protection?open_modal_url=%2Fproducts%2Fdatadome%2Fwishlists%3Fhost_path%3D%252Fcategories%252Fddos-protection%26source%3Dcategory&order=g2_score&page=4#product-list) - [5](/categories/ddos-protection?open_modal_url=%2Fproducts%2Fdatadome%2Fwishlists%3Fhost_path%3D%252Fcategories%252Fddos-protection%26source%3Dcategory&order=g2_score&page=5#product-list) - [6](/categories/ddos-protection?open_modal_url=%2Fproducts%2Fdatadome%2Fwishlists%3Fhost_path%3D%252Fcategories%252Fddos-protection%26source%3Dcategory&order=g2_score&page=6#product-list) - [Next ›Next ›](/categories/ddos-protection?open_modal_url=%2Fproducts%2Fdatadome%2Fwishlists%3Fhost_path%3D%252Fcategories%252Fddos-protection%26source%3Dcategory&order=g2_score&page=2#product-list) Spotlight Categories [Robotic Process Automation (RPA) Software](https://www.g2.com/categories/robotic-process-automation-rpa) [Data Observability Software](https://www.g2.com/categories/data-observability) [Online Reputation Management Software](https://www.g2.com/categories/online-reputation-management) [Survey Software](https://www.g2.com/categories/survey) [Lead Intelligence Software](https://www.g2.com/categories/lead-intelligence) Similar Categories - [Secure Web Gateways](/categories/secure-web-gateways) - [Bot Detection and Mitigation](/categories/bot-detection-and-mitigation) - [Browser Isolation](/categories/browser-isolation) - [Client-Side Protection](/categories/client-side-protection) - [Dark Web Monitoring](/categories/dark-web-monitoring) - [Fraud Detection](/categories/fraud-detection) - [Secure Enterprise Browser](/categories/secure-enterprise-browser) - [Website Security](/categories/website-security) [Browse DDoS Protection Themes](/categories/ddos-protection/themes) ![Lauren Worth](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Lauren Worth") LW Researched and written by [Lauren Worth](https://research.g2.com/insights/author/lauren-worth) Updated November 12, 2024 DDoS protection solutions are designed to secure networks, websites, and applications from distributed denial of service (DDoS) attacks, which aim to overwhelm systems with high traffic volumes. DDoS protection tools are vital for e-commerce, finance, and telecommunications industries, where service continuity is critical for operations and customer experience. DDoS protection solutions help maintain uptime by detecting abnormal traffic, filtering malicious requests, and automating response measures. They support on-premises, hybrid, or cloud-based environments and offer features like real-time monitoring, traffic analysis, access controls, and intelligent routing to maintain service availability and network performance. DDoS protection and mitigation solutions are a key component of broader [network security solutions](https://www.g2.com/categories/network-security). They are often paired with [web application firewall (WAF) solutions](https://www.g2.com/categories/web-application-firewall-waf) to further enhance security against both volumetric and application-layer attacks. Many [content delivery network software](https://www.g2.com/categories/content-delivery-network-cdn) come with additional DDoS protection features to ensure smooth content delivery. To qualify for inclusion in the DDoS Protection category, a product must: - Filter and monitor incoming web traffic - Limit traffic flow or set traffic baselines - Identify DDoS attacks and block incoming traffic - Provide a traffic management dashboard - Support protection on a global scale - Provide comprehensive protection through a cloud-based service Show More * * * ## How Do You Choose the Right DDoS Protection Solutions? ### What You Should Know About DDoS Protection Software ### What is a DDoS attack? A [distributed denial of service (DDoS) attack](https://www.g2.com/articles/ddos-attack) is a cyberattack where multiple compromised computers or devices flood a target server, network, or website with an overwhelming volume of traffic. The aim is to disrupt the normal functioning of the target, making it slow, unresponsive, or entirely inaccessible to legitimate users. In a DDoS attack, hackers often use a network of infected devices, known as a [botnet](https://www.g2.com/glossary/botnet-definition), to generate massive amounts of traffic, such as connection requests, data packets, or queries, to overwhelm the target. The goal is typically to cause downtime, damage reputation, or financial loss for the targeted organization. DDoS protection solutions help prevent and mitigate DDoS attacks before and as they happen, ensuring no service interruptions.  ### How do DDoS protection and mitigation solutions work? [DDoS](https://www.g2.com/glossary/ddos-definition) protection and mitigation solutions work by identifying and filtering out malicious traffic before it overwhelms the target server, network, or application.  These solutions continuously monitor incoming traffic, comparing it against normal patterns and historical baselines. When abnormal spikes are detected, they activate automated measures like rate limiting, traffic filtering, and rerouting to maintain service availability. They often use [machine learning (ML)  algorithms](https://www.g2.com/articles/what-is-machine-learning) to improve detection accuracy, quickly distinguishing between legitimate traffic and potential threats. These measures are orchestrated to ensure consistent availability of online services, even in the face of volumetric, application-layer, or protocol-based DDoS attacks. Because of the scale and sophistication of modern DDoS attacks, many organizations use a comprehensive DDoS service that includes appliance-based and cloud-based components. These services are often backed by a 24/7 response team that helps mitigate an attack as it happens. ### What are the common DDoS protection techniques? The following are the common techniques employed by DDoS protection solutions to [prevent and mitigate DDoS attacks](https://learn.g2.com/how-to-stop-a-ddos-attack): - **Traffic analysis and** [anomaly detection](https://www.g2.com/glossary/anomaly-detection-definition): DDoS software analyzes incoming traffic in real time, identifying unusual patterns that indicate potential DDoS attacks.  - **Rate limiting** : This technique limits the number of requests sent to a server within a given timeframe, preventing overwhelming traffic volumes. - **Traffic scrubbing centers** : Suspicious traffic is redirected to scrubbing centers, where it is filtered and cleaned before being forwarded to the intended destination. - **Geo-blocking** : This method Blocks or restricts traffic from specific geographic locations known for launching frequent DDoS attacks. - **Blackholing** : Blackholing redirects all incoming traffic, both legitimate and malicious, to a “black hole” during severe attacks to prevent damage. - [Load balancing](https://www.g2.com/articles/load-balancer): This DDoS defense method distributes incoming traffic across multiple servers within the network, preventing any single server from being overwhelmed. - **Clean pipe method:** This technique routes all incoming traffic through a decontamination pipeline that identifies and separates malicious traffic from legitimate traffic. It blocks malicious requests while allowing legitimate users to access the website or service. - **Content delivery network (CDN)**: [CDNs](https://www.g2.com/glossary/content-delivery-network-definition) use distributed networks of servers to deliver content from locations closest to users. Their large bandwidth and global presence make them effective at absorbing DDoS attacks at the network (L3) and transport (L4) layers, diverting traffic away from the origin server. - **TCP/UDP proxy protection:** TCP/UDP proxy protection functions similarly to CDNs but is designed for services using [transmission control protocol (TCP) or user datagram protocol (UDP](https://www.g2.com/glossary/internet-protocol-definition#versus)), such as email and gaming platforms. It intercepts and filters malicious TCP/UDP traffic, protecting protocol-specific services from disruption. ### Features to look for in a DDoS mitigation software For IT managers and security teams, selecting the right DDoS mitigation software is critical to maintaining network performance and protecting digital assets. Below are the essential features to consider: - **Real-time traffic monitoring and filtering:** The software should continuously [analyze traffic patterns](https://www.g2.com/articles/network-traffic-analysis) to identify anomalies. It should effectively distinguish between legitimate users and malicious requests, ensuring uninterrupted service. - **Automatic and adaptive mitigation:** Effective DDoS solutions should instantly deploy predefined responses during an attack. AI-driven adaptive mitigation adjusts defenses in real-time as attack patterns evolve, providing round-the-clock protection without manual intervention. - **Incident reporting and analysis:** Detailed reporting provides insights into attack types, system responses, and mitigation effectiveness. This helps refine defense strategies and meet compliance requirements. - **Application layer protection:** Attackers often mimic legitimate user behavior at Layer 7 of the Open Systems Interconnection (OSI) model. The software should accurately differentiate these threats from genuine traffic, ensuring seamless application performance. - **SIEM integration** : Integration with [Security Information and Event Management (SIEM) systems](https://www.g2.com/categories/security-information-and-event-management-siem) offers a holistic view of security. Correlating logs and alerts from various sources enables faster, more informed responses to potential threats. - [SSL](https://www.g2.com/glossary/ssl-definition) **/** [TLS](https://www.g2.com/glossary/transport-layer-security-definition) **decryption and inspection** : Attackers often use encrypted traffic to evade detection. SSL/TLS inspection decrypts incoming traffic, checks for malicious content, and re-encrypts it before sending it to the target. This capability ensures that encrypted DDoS attacks are identified and blocked, providing more accurate protection. - **Global threat intelligence:** Proactive defense is enhanced by leveraging real-time [threat intelligence](https://www.g2.com/articles/threat-intelligence). This feature keeps the software updated on new attack vectors and known malicious IPs, helping adapt to emerging threats. - **Scalability and cloud compatibility:** Look for solutions that can dynamically scale to handle high-volume attacks on demand, ensuring consistent protection across both on-premises and cloud environments. ### Benefits of DDoS protection solutions DDoS security solutions protect financial assets, maintain brand reputation, enable attack reporting for future analysis, and ensure compliance with regulatory standards. Here are more benefits of the software.  - **Guaranteed uptime and availability:** DDoS protection services ensure that your network, website, or online service remains accessible to legitimate users at all times, even during an attack. This builds and maintains business operations and customer trust. - **Early threat detection:** Many modern DDoS protection service providers use ML and behavior analytics to adapt to new traffic patterns and evolving threats. Businesses can now detect previously unknown attack vectors, providing protection against[zero-day attacks](https://learn.g2.com/zero-day-attack-prevention).  - **Prevent data breaches:** While DDoS attacks typically aim to overwhelm a service with traffic, they can also serve as a smokescreen for other malicious activities, such as [data breaches](https://www.g2.com/articles/data-breach). DDoS protection services can prevent secondary attacks. - **Reduced operational costs:** By preventing costly downtime, reducing manual intervention, and maintaining service availability, DDoS protection solutions help minimize the financial impact of attacks, translating to significant cost savings over time. - **Regulatory compliance:** Various industries are subject to regulations that mandate a certain level of cybersecurity measures, which can include DDoS protection. Complying with these regulations prevents legal consequences and fines. - **Better network performance:** By managing the flow of traffic and filtering out malicious packets, DDoS protection tools reduce overall network latency and improve users' performance. They also create conditions for continuous network traffic monitoring. - **Logging and reporting:** The best DDoS protection solutions usually come with comprehensive logging and reporting tools, which you need for analysis of attack patterns, [network forensics](https://www.g2.com/articles/network-forensics), post-mortem reviews, and proactive security planning. ### Types of DDoS protection solutions DDoS protection solutions vary based on deployment—on-premises, cloud, or hybrid—each tailored to different infrastructure needs. Choosing the right type ensures effective detection, mitigation, and management of DDoS attacks. 1. **On-premises DDoS protection** : These solutions involve hardware devices or appliances installed within the organization’s network infrastructure. They provide local traffic monitoring and attack mitigation but may struggle with large-scale attacks that exceed local bandwidth capacity. 2. **Cloud-based DDoS protection** : Cloud providers manage traffic routing and scrubbing at the cloud level, allowing scalable protection against large-scale attacks. This approach is ideal for organizations with cloud infrastructure or those seeking to protect multiple locations.  3. **Hybrid DDoS protection** : Combines on-premises and cloud-based solutions, providing comprehensive protection by handling smaller attacks locally and redirecting larger attacks to the cloud for mitigation. This dual-layer approach offers a more reliable defense against complex, multi-vector attacks. ### Who uses DDoS protection services? A broad range of entities use DDoS protection software. Here's a breakdown of some of the most common users. - **Online businesses:** E-commerce platforms,[SaaS](https://www.g2.com/articles/what-is-saas) providers, and other online businesses count on their internet presence for revenue. - **Government agencies:** To protect critical infrastructure and ensure the continuity of public services, government agencies need to defend against DDoS attacks, which may target national security, public safety, and other essential government functions. - **Gaming industry:** Esports are frequent targets of DDoS attacks. - **Financial institutions** : Banks, investment firms, and insurance companies use DDoS protection to secure transactions, protect sensitive customer data, and comply with industry regulations. - **Healthcare providers:** Healthcare portals, hospitals, and clinics that handle sensitive patient information need safeguards to protect patient data. - **Educational institutions:** Schools, colleges, and universities use DDoS protection to maintain access to educational platforms, safeguard research data, and secure online learning environments. - **Media and entertainment:** Streaming services, news channels, and content delivery networks rely on DDoS protection services for uninterrupted service and content delivery to end-users. - **IT security teams:** Tech companies and their IT teams, especially those providing cloud and web services, use DDoS defense services to keep the uptime and reliability of their services consistent. - [Internet service providers (ISPs)](https://www.g2.com/categories/internet-service-providers-isps) **:** To maintain network stability and service quality, ISPs implement DDoS protections to lessen the blow of attacks before it spreads to subscribers. ### Cost of DDoS solutions DDoS service providers typically offer tiered plans, ranging from **free or low-cost options for small websites to enterprise DDoS defense solutions costing thousands per month** based on several factors. Key factors influencing DDoS solution pricing include: - **Traffic volume** : Pricing may depend on the volume of clean traffic handled, measured in Mbps or Gbps or the number of DNS requests. - **Protection capacity** : Costs rise with the maximum attack size that can be mitigated, Gbps or Mpps. - **Deployment type** : On-premises solutions require higher upfront hardware costs, while cloud-based services use subscription models. - **Additional services** : Managed services, dedicated support, extra security features and customizations add to the cost. - **Licensing** : The number of protected domains, IPs, or applications affects license-based pricing. - **Contract length** : Longer-term contracts often offer discounts compared to monthly or pay-as-you-go plans. For accurate pricing, request quotes tailored to your needs from multiple providers. ### Software and services related to DDoS protection software - [Content delivery network (CDN) software](https://www.g2.com/categories/content-delivery-network-cdn): A CDN is a geographically distributed network of proxy servers and their[data centers](https://www.g2.com/glossary/data-center-definition). The goal is to provide high availability and performance by distributing the service to end-users. CDN software facilitates the quick transfer of assets needed for loading internet content, including HTML pages, Javascript files, stylesheets, images, and videos. - [Bot detection and mitigation software](https://www.g2.com/categories/bot-detection-and-mitigation): Bot detection and mitigation software is designed to protect websites, applications, and APIs from malicious automated traffic, commonly referred to as bots. These bots range from relatively benign use cases, like web scraping, to harmful activities such as brute force attacks, credential stuffing, and DDoS assaults. Bot management solutions differentiate between human and bot traffic, allow harmless or good bots to continue operating, and block malevolent ones. ### Challenges with DDoS protection and mitigation services There are several challenges associated with increasingly savvy DDoS attacks. The general challenges with DDoS protection services are detailed here.  - **Large-scale attacks may hurt the software:** DDoS attacks come in different sizes. Whether you’re dealing with massive volumetric attacks that flood networks or low-volume attacks, your DDoS software must be able to handle the attack without burdening your organization. Large-scale attacks can damage the software if it isn’t equipped to handle the scale. - **False positives** : DDoS protection systems occasionally generate false positivesor false negatives. Keeping this in mind and fine-tuning detection algorithms by regularly updating the software are necessary to minimize these errors. - **Evolving vector attacks** : Hackers may launch multi-vector attacks – combining different types of DDoS attacks simultaneously – to overwhelm defenses. DDoS protection services need to be equipped with multi-layered defense mechanisms that counter vector attacks. Protection services must stay abreast of emerging attack vectors and employ adaptive mitigation strategies. - **Attack sophistication and automation:** Attackers often utilize advanced automation tools and botnets to orchestrate DDoS attacks, making them challenging to detect. Protection services must employ intelligent detection mechanisms, including behavioral analysis, to differentiate between legitimate traffic and automated attack patterns. ### Which companies should buy DDoS protection services? Nearly any company with an online presence could benefit from anti-DDoS software, especially as attacks continue to grow in frequency and sophistication. Some companies, like those listed here, may find it particularly critical to invest in these services.  - **Online retailers:** These companies rely on website availability for sales and customer interactions. Downtime directly affects revenue and customer trust. - **Cloud service providers:** SaaS,[PaaS](https://www.g2.com/glossary/platform-as-a-service-definition), IaaS, or any cloud-based service company must ensure constant availability and performance for their users, especially if they support vital business operations. - **Online news and media websites:** Streaming services, online gaming, and digital media companies require constant uptime to bring content to users and maintain their competitive gains. - **Government agencies:** To provide public services and information, as well as to protect sensitive data, government websites need to be resilient against DDoS attacks. Government organizations that distribute public services need to secure their online portals, communication platforms, and essential services. - **Educational institutions:** With the rise of online learning, educational institutions, and e-learning providers need to ensure their platforms are always accessible to students and educators.  ### How to choose the best DDoS protection solutions Choosing the best DDoS protection service ensures your online services' uninterrupted availability and security.  #### Assess your attack risk and scope  Understand your industry, website traffic, and potential vulnerabilities to determine the scale and type of DDoS attacks you might face. Certain industries, like e-commerce, finance, and gaming, are more prone to frequent and complex attacks, which may require advanced, multi-layered defenses. Define your requirements based on the criticality of online services, traffic volume, and compliance regulations. Look for a solution that can scale with your business, offering global coverage to protect against region-specific threats. #### Evaluate DDoS Protection Capabilities Create a shortlist of solutions of the best DDoS protection tools that match your criteria. Consider potential attack size (measured in Gbps/Mpps), the types of DDoS attacks you aim to manage, and deployment options—whether on-premises, cloud, or hybrid—based on your infrastructure. In evaluating vendors, consider: - **Capacity and deployment** : Select solutions that handle your required attack size, offering on-premises control or cloud-based scalability. - **Key features and mitigation stages** : Opt for solutions with real-time monitoring, adaptive mitigation, and comprehensive traffic filtering.  - **Network capacity, processing, and latency** : Look for multi-terabit capacity and high forwarding rates. Choose vendors with Points of Presence (PoPs) near your data centers to minimize latency. - **Integration with security infrastructure** : Ensure compatibility with SIEM, firewalls, and other security tools for comprehensive threat management. - **Reporting, analytics, and support** : Prioritize solutions that offer detailed reporting, quick response times, and 24/7 support through a Security Operations Center (SOC). - **Pricing, SLA, and value** : Review pricing models—whether pay-as-you-go, volume-based, or flat fee—and ensure the [service level agreements (SLA)](https://learn.g2.com/service-level-agreement) cover attack types, response times, and uptime guarantees (aim for 99.999% uptime for critical services). #### Review vendor vision, roadmap, viability, and support Once you have a shortlist, research the reputation and track record of potential DDoS protection vendors. Consider customer reviews, industry recognition, and the vendor’s history in cybersecurity. Evaluate the vendor's commitment to innovation, regular updates, and ability to handle new [cyber threats](https://www.g2.com/articles/cyber-threats). Ask critical questions like: - How long has the vendor been providing DDoS protection? - What types of attacks have they mitigated? - What is their response or mitigation time? - What level of bandwidth and attack size can they handle? - Are there additional fees for higher attack volumes? #### Test and validate the solution Utilize trial periods to evaluate the DDoS solution’s performance in your environment. Seek feedback from peers and industry experts to gauge how well it aligns with your business’s needs, both current and future. By aligning these factors with your organization’s requirements, you can choose the best DDoS protection solution tailored to your business size and needs. ### How to implement DDoS protection solutions Follow these steps to implement DDoS protection solutions.  #### Map vulnerable assets  A company is susceptible to cyber attacks if it doesn’t protect its vulnerable assets with the help of DDoS mitigation software. Begin by listing all external-facing assets, both virtual and physical. These may include servers, IP addresses, applications, data centers, and domains and subdomains. Knowing which assets to protect and which ones are most vulnerable helps you create a plan to safeguard what’s important. #### Assess risk involved   After identifying the list of vulnerable assets, evaluate the risk involved with each of them. Examine the vulnerabilities individually since the damage depends on the severity and type of attack. An attack on an e-commerce site is different from an attack on a financial company. Prioritize the assets and implement protection accordingly.   The potential damages from a DDoS attack are direct loss of revenue, productivity, and customers, SLA obligations, and hits to brand and reputation. Customers may choose to stop working with a company after learning about a cyberattack.  #### Allocate responsibility It’s important to assign appropriate responsibility for establishing a DDoS mitigation. Knowing who needs to take up the responsibility depends on which assets the company is trying to protect. For example, a business manager would be responsible if the organization wants to protect revenue, the application owner would be responsible in case of protecting application availability, and so forth.  #### Set up detection methods   The next step in the implementation process is setting up detection techniques that send out alerts when there’s any sign of an attack or vulnerability. Detection methods can be deployed at different stages – either application level or network level. They can help send required alerts.  #### Deploy DDoS protection solutions The final step in the implementation process is to deploy the DDoS defense services. After assessing the vulnerable assets and risk involved, assigning responsibilities, and setting up detection methods, you understand your organization’s requirements and have the means to set up the best DDoS protection solution.  ### DDoS protection and mitigation software trends #### Cloud-first defense Adopting a cloud-first approach is cost-effective and requires little maintenance investment. It offers scalability and suits businesses of any size due to its ability to absorb mass volumetric DDoS attacks, distributing the load across a global network. With DDoS attacks growing rapidly, there’s an increased demand for cloud-based solutions where companies can take advantage of cloud flexibility while scaling as needed.  #### Machine learning ML is becoming increasingly central to DDoS protection strategies. By using ML algorithms, DDoS protection software continuously analyzes traffic patterns to develop a dynamic understanding of what constitutes normal or harmful traffic. It can then identify anomalies that may indicate a DDoS attack quickly and effectively.  This type of automated intelligence can also predict and prepare for never-before-seen attack vectors, improving the adaptiveness of protective measures. #### Real-time threat intelligence sharing [Threat intelligence sharing platforms](https://www.g2.com/categories/threat-intelligence) collect and disseminate information about current and historical cyber threats from around the world. With real-time integration, DDoS protection software can access up-to-the-minute information on the latest attack signatures and tactics. This allows the protection systems to be updated immediately with new rules and definitions for rapid, accurate threat detection and response. Collective intelligence from various sources creates a global defense network against emerging DDoS attacks. **Researched and written by** [Lauren Worth](https://research.g2.com/insights/author/lauren-worth)