# Best Web Application Firewalls (WAF) - Page 2

## How Many Web Application Firewalls (WAF) Products Does G2 Track?

**Total Products under this Category:** 93

### Category Stats (Aug 2026)

- **Average Rating:** 4.45/5 The average rating of products in this category, based on all submitted ratings
- **Top Trending Product:** Radware Cloud WAF (+0.17%) - Among all products in this category, Radware Cloud WAF recorded the largest rating increase compared to last month

_Last updated: August 05, 2026_

## How Does G2 Rank Web Application Firewalls (WAF) Products?

**Why You Can Trust G2's Software Rankings:**

- 30 Analysts and Data Experts
- 3,200+ Authentic Reviews
- 93+ 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 Web Application Firewalls (WAF)
 ![G2 Grid® for Web Application Firewalls (WAF) plotting products by satisfaction and market presence](https://www.g2.com/categories/web-application-firewall-waf/grids.png?focus%5B%5D=10700&focus%5B%5D=155229&focus%5B%5D=1339605&focus%5B%5D=55067&focus%5B%5D=32476&focus%5B%5D=105445&focus%5B%5D=1425451&focus%5B%5D=20178)

Highlighted products: Cloudflare Application Security and Performance, Radware Cloud WAF, Check Point WAF (formerly CloudGuard WAF), HAProxy, FortiAppSec Cloud, Fastly's Web Application and API Security, Azion, and AWS WAF.

Underlying data: [Grid® JSON](https://www.g2.com/categories/web-application-firewall-waf/grids.json?focus%5B%5D=cloudflare-application-security-and-performance&focus%5B%5D=radware-cloud-waf&focus%5B%5D=check-point-waf-formerly-cloudguard-waf&focus%5B%5D=haproxy&focus%5B%5D=fortiappsec-cloud&focus%5B%5D=fastly-s-web-application-and-api-security&focus%5B%5D=azion&focus%5B%5D=aws-waf)

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### [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?

- **Has the product been a good partner in doing business?:** 9.4/10 (Category avg: 8.7/10)
- **Traffic Controls:** 9.5/10 (Category avg: 9.1/10)
- **Security Monitoring:** 9.5/10 (Category avg: 9.0/10)
- **Issue Tracking:** 9.0/10 (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

### [AppTrana](https://www.g2.com/products/apptrana/reviews)

AppTrana API is a fully managed API security platform that provides continuous API discovery, automated vulnerability detection, and real-time protection against API attacks. It combines 24/7 AI-driven intelligence with human-led operations to deliver runtime security with a Zero False Positive Guarantee. Trusted by over 6,500 customers across 95+ countries, it offers unmetered protection with 100% availability. AppTrana API includes SwyftComply, an industry-first autonomous remediation capability that virtually patches API vulnerabilities without code changes, enabling zero-vulnerability compliance reports.

**Average Rating:** 4.8/5.0

**Total Reviews:** 34

#### How Do G2 Users Rate AppTrana?

- **Has the product been a good partner in doing business?:** 9.6/10 (Category avg: 8.7/10)
- **Traffic Controls:** 9.6/10 (Category avg: 9.1/10)
- **Security Monitoring:** 9.8/10 (Category avg: 9.0/10)
- **Issue Tracking:** 9.6/10 (Category avg: 8.7/10)

#### Who Is the Company Behind AppTrana?

- **Seller:** [Indusface](https://www.g2.com/sellers/indusface)
- **Year Founded:** 2012
- **HQ Location:** Vadodara
- **Twitter:** @Indusface  
3,472 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=9613ad8a5510ef7df5fb28a0b29c05b6ca59b70efc760d78e0637371a3103092&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Findusface%2F&secure%5Burl_type%5D=linkedin_company_website)  
180 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Computer Software, Information Technology and Services
- **Company Size:** 54% Medium, 23% Large

#### What Do G2 Reviewers Say About AppTrana?

_AI-generated summary from verified user reviews_

##### Pros

- Users rave about the **exceptional protection** provided by AppTrana, appreciating the 24/7 support and fast vulnerability patching.
- Users value the **comprehensive cybersecurity support** of AppTrana, ensuring robust protection and peace of mind 24/7.
- Users value the **comprehensive protection** provided by AppTrana WAF, noting its ease of use and reliable support.
- Users commend the **effective bot detection** capabilities of AppTrana, ensuring continuous protection without false positives.
- Users value the **exceptional DDoS protection** provided by AppTrana, ensuring 24/7 peace of mind from attacks.

##### Cons

- Users find the **difficult reporting** of AppTrana limits analytics and lacks clarity in data interpretation.
- Users find the **complex setup** of AppTrana challenging due to poor documentation and confusing certificate requirements.
- Users express concerns about the **high cost** of AppTrana, especially with multiple application instances impacting budgets.
- Users find the **installation of third-party certificates** difficult due to poor documentation and confusing requirements.
- Users find **poor documentation** makes installation and replacement of third party certificates challenging and confusing.

#### What Are Recent G2 Reviews of AppTrana?

**["AppTrana’s Managed WAAP with 24×7 SOC Support and Zero False Positives"](https://www.g2.com/survey_responses/apptrana-review-13029658)**

**Rating:** 5.0/5.0 stars

_— UTKARSH S._

[Read full review](https://www.g2.com/survey_responses/apptrana-review-13029658)

**["All-in-One App Security with Clear Threat Visibility and Responsive Support"](https://www.g2.com/survey_responses/apptrana-review-13085777)**

**Rating:** 4.5/5.0 stars

_— lenish r._

[Read full review](https://www.g2.com/survey_responses/apptrana-review-13085777)

#### What Are G2 Users Discussing About AppTrana?

- [What is sucuri firewall?](https://www.g2.com/discussions/what-is-sucuri-firewall)
- [What is WAF service?](https://www.g2.com/discussions/what-is-waf-service) - 1 comment
- [What is AppTrana?](https://www.g2.com/discussions/what-is-apptrana) - 1 comment

### [Wallarm API Security Platform](https://www.g2.com/products/wallarm-api-security-platform/reviews)

Protect any API. In any environment. Against any threats. Wallarm is the platform security teams choose to protect cloud-native APIs. The Wallarm platform gives teams the ability to detect and block API attacks. Customers choose Wallarm because it delivers a complete inventory of their APIs, AI apps, and agentic AI, along with patented AI/ML API abuse detection, real-time blocking on day zero, and an API SOC-as-a-service. Whether you protect legacy or brand new cloud-native APIs, Wallarm’s multi-cloud platform delivers the capabilities to secure your business against emerging threats. -\> Robust protection for the entire API and AI portfolio Mitigate the OWASP API Top 10 threats and more; business logic abuse, bad bots, account takeover (ATO), and more. Get the robust API protection that no other tool can provide. -\> Native inline blocking Wallarm is built from the ground up for inline blocking. Why deploy API security that can’t actually defend against API attacks? -\> Unparalleled visibility into malicious traffic Gain full insights about attacks and attackers in the responsive Wallarm Console. Enjoy the Dashboard, search, and reporting capabilities, including visibility into API sessions. -\> Complete API inventory Wallarm API Discovery provides full visibility into all your APIs, AI apps, and AI agents, including sensitive data flows, risk posture, shadow APIs and change detection. -\> Understand Your Attack Surface You can’t protect what you don’t know about. Wallarm provides a comprehensive view of your API attack surface, including assessment of security controls and leaked sensitive API data. -\> Quick integrations Setup cross-team collaboration with seamless integrations to your SIEM/SOAR, messaging applications, and workflow management.

**Average Rating:** 4.7/5.0

**Total Reviews:** 93

#### How Do G2 Users Rate Wallarm API Security Platform?

- **Has the product been a good partner in doing business?:** 9.6/10 (Category avg: 8.7/10)
- **Traffic Controls:** 9.1/10 (Category avg: 9.1/10)
- **Security Monitoring:** 9.4/10 (Category avg: 9.0/10)
- **Issue Tracking:** 8.8/10 (Category avg: 8.7/10)

#### Who Is the Company Behind Wallarm API Security Platform?

- **Seller:** [Wallarm](https://www.g2.com/sellers/wallarm)
- **Company Website:** wallarm.com
- **Year Founded:** 2016
- **HQ Location:** San Francisco, California
- **Twitter:** @wallarm  
3,197 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3ec4568ddffd7df102f599f91fb7fc724ebde9379b5116f1a6e92a76ae88319b&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F4871419%2F&secure%5Burl_type%5D=linkedin_company_website)  
159 employees on LinkedIn®

#### Who Uses This Product?

- **Who Uses This:** CEO, CTO
- **Top Industries:** Mechanical or Industrial Engineering, Information Technology and Services
- **Company Size:** 43% Medium, 42% Small

#### What Do G2 Reviewers Say About Wallarm API Security Platform?

_AI-generated summary from verified user reviews_

##### Pros

- Users value the **accurate real-time API threat detection** of Wallarm, ensuring robust protection with minimal false positives.
- Users value the **accurate real-time threat detection** of Wallarm API Security Platform, ensuring robust API protection with minimal false positives.
- Users value the **accurate real-time threat detection** of Wallarm API Security Platform, ensuring robust API security with minimal false positives.
- Users value the **real-time monitoring** of Wallarm API Security Platform, ensuring accurate threat detection and minimal false positives.
- Users value the **accurate real-time API threat detection** of Wallarm, which minimizes false positives effectively.

##### Cons

- Users express concerns about **API issues** , specifically regarding undisclosed pricing during the trial period affecting transparency.
- Users find the **configuration process complex** , which can be challenging and time-consuming, especially for newcomers.
- Users find the **configuration complexity** of Wallarm API Security Platform to be daunting and time-consuming for newcomers.
- Users find the **configuration and tuning process complex** , leading to a challenging experience for newcomers.
- Users find the **difficult learning** curve challenging, especially during the initial setup and configuration stages.

#### What Are Recent G2 Reviews of Wallarm API Security Platform?

**["Revolutionized Our API Security, Peace of Mind Restored"](https://www.g2.com/survey_responses/wallarm-api-security-platform-review-13106283)**

**Rating:** 5.0/5.0 stars

_— Revell B._

[Read full review](https://www.g2.com/survey_responses/wallarm-api-security-platform-review-13106283)

**["Accurate Real-Time API Threat Detection with Minimal False Positives"](https://www.g2.com/survey_responses/wallarm-api-security-platform-review-12169348)**

**Rating:** 4.5/5.0 stars

_— Adesh R._

[Read full review](https://www.g2.com/survey_responses/wallarm-api-security-platform-review-12169348)

#### What Are G2 Users Discussing About Wallarm API Security Platform?

- [How has Wallarm API Security Platform supported your cybersecurity efforts, and what features do you rely on most?](https://www.g2.com/discussions/how-has-wallarm-api-security-platform-supported-your-cybersecurity-efforts-and-what-features-do-you-rely-on-most)
- [What is Wallarm API Security Platform used for?](https://www.g2.com/discussions/what-is-wallarm-api-security-platform-used-for)

### [Sucuri](https://www.g2.com/products/sucuri/reviews)

Sucuri is a managed security service provider for websites. Our cloud-based tools provide complete website security solution, including performance optimization via a CDN, mitigation of external attacks like vulnerability exploits and DDoS attacks, and professional response in the event of security incident. The team provides 24/7/365 customer service with a 97% satisfaction rate, and a median response time of 4 hours.

**Average Rating:** 3.3/5.0

**Total Reviews:** 47

#### How Do G2 Users Rate Sucuri?

- **Has the product been a good partner in doing business?:** 7.1/10 (Category avg: 8.7/10)
- **Traffic Controls:** 6.0/10 (Category avg: 9.1/10)
- **Security Monitoring:** 6.7/10 (Category avg: 9.0/10)
- **Issue Tracking:** 5.8/10 (Category avg: 8.7/10)

#### Who Is the Company Behind Sucuri?

- **Seller:** [GoDaddy](https://www.g2.com/sellers/godaddy)
- **Year Founded:** 1997
- **HQ Location:** Scottsdale, AZ
- **Twitter:** @GoDaddy  
274,844 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=109e68fd7fc53f536870728a8e551b397c46ad6384aa38888bd78711f6c4d3cb&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F7846%2F&secure%5Burl_type%5D=linkedin_company_website)  
9,011 employees on LinkedIn®
- **Ownership:** NYSE:GDDY

#### Who Uses This Product?

- **Who Uses This:** Owner
- **Top Industries:** Information Technology and Services
- **Company Size:** 81% Small, 8% Medium

#### What Do G2 Reviewers Say About Sucuri?

_AI-generated summary from verified user reviews_

##### Pros

- Users highlight Sucuri's **affordable pricing** for a valuable combination of features that enhance website management.
- Users value the **comprehensive set of features** in Sucuri, enjoying effective website management at an affordable price.
- Users value the **affordable pricing** of Sucuri, appreciating its comprehensive feature set for website management.
- Users value the **effective web application firewall** of Sucuri, noting its essential role in website management.
- Users value the **comprehensive features** of Sucuri, appreciating the effective combination of security and performance tools.

##### Cons

- Users report a **complex setup** process for Sucuri, requiring multiple steps before it can be fully utilized.
- Users experience **ineffective blocking** as issues persist despite attempts to secure the site with Sucuri.
- Users find **poor customer support** challenging due to limited availability and frustrating timeout issues with the service.
- Users report **persistent security issues** with Sucuri, indicating inadequate measures to prevent site vulnerabilities from recurring.
- Users experience **server downtime issues** with timeouts and disconnections during prolonged processes, affecting overall usability.

#### What Are Recent G2 Reviews of Sucuri?

**["Sucuri, WAF for Website protection"](https://www.g2.com/survey_responses/sucuri-review-9940303)**

**Rating:** 5.0/5.0 stars

_— Diego F._

[Read full review](https://www.g2.com/survey_responses/sucuri-review-9940303)

**["Sucuri helps us make our site more secure."](https://www.g2.com/survey_responses/sucuri-review-9482493)**

**Rating:** 5.0/5.0 stars

_— Greg G._

[Read full review](https://www.g2.com/survey_responses/sucuri-review-9482493)

#### What Are G2 Users Discussing About Sucuri?

- [What is Sucuri used for?](https://www.g2.com/discussions/what-is-sucuri-used-for)
- [Does GoDaddy use sucuri?](https://www.g2.com/discussions/does-godaddy-use-sucuri)
- [Is sucuri safe?](https://www.g2.com/discussions/is-sucuri-safe)
- [What is Sucuri Security?](https://www.g2.com/discussions/what-is-sucuri-security)
- [What does sucuri do?](https://www.g2.com/discussions/what-does-sucuri-do)

### [Broadcom Edge Secure Web Gateway](https://www.g2.com/products/broadcom-edge-secure-web-gateway/reviews)

Web Application Firewall is a web based app that protect website from the malicious attacks, including OWASP Top 10 protection around code injection, HTML injection, directory traversal, command injection, JSON validation, SQL injection and cross-site scripting. In addition, signature-based engines can be used for blocking known attack patterns.

**Average Rating:** 4.1/5.0

**Total Reviews:** 14

#### How Do G2 Users Rate Broadcom Edge Secure Web Gateway?

- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 8.7/10)
- **Traffic Controls:** 8.3/10 (Category avg: 9.1/10)
- **Security Monitoring:** 7.5/10 (Category avg: 9.0/10)
- **Issue Tracking:** 7.7/10 (Category avg: 8.7/10)

#### Who Is the Company Behind Broadcom Edge Secure Web Gateway?

- **Seller:** [Broadcom](https://www.g2.com/sellers/broadcom-ab3091cd-4724-46a8-ac89-219d6bc8e166)
- **Year Founded:** 1991
- **HQ Location:** San Jose, CA
- **Twitter:** @broadcom  
63,909 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=093adce8015fea9ef126312884b465dc8e3c20e17dcb12fbb77a7bd82577e7a5&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fbroadcom%2F&secure%5Burl_type%5D=linkedin_company_website)  
55,094 employees on LinkedIn®
- **Ownership:** NASDAQ: CA

#### Who Uses This Product?

- **Company Size:** 33% Medium, 33% Small

#### What Are Recent G2 Reviews of Broadcom Edge Secure Web Gateway?

**["Great WAF and Reverse Proxy"](https://www.g2.com/survey_responses/broadcom-edge-secure-web-gateway-review-7739133)**

**Rating:** 4.5/5.0 stars

_— Marc Arthur M._

[Read full review](https://www.g2.com/survey_responses/broadcom-edge-secure-web-gateway-review-7739133)

**["All In One Firewall Software"](https://www.g2.com/survey_responses/broadcom-edge-secure-web-gateway-review-7607661)**

**Rating:** 4.5/5.0 stars

_— Gopi K._

[Read full review](https://www.g2.com/survey_responses/broadcom-edge-secure-web-gateway-review-7607661)

#### What Are G2 Users Discussing About Broadcom Edge Secure Web Gateway?

- [What is Symantec Web Application Firewall and Reverse Proxy used for?](https://www.g2.com/discussions/what-is-symantec-web-application-firewall-and-reverse-proxy-used-for)

### [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)?

- **Has the product been a good partner in doing business?:** 9.1/10 (Category avg: 8.7/10)
- **Traffic Controls:** 9.0/10 (Category avg: 9.1/10)
- **Security Monitoring:** 9.3/10 (Category avg: 9.0/10)
- **Issue Tracking:** 8.9/10 (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)

### [Prophaze](https://www.g2.com/products/prophaze/reviews)

Prophaze Web Application Firewall (WAF) offers comprehensive application-layer protection with real-time visibility and seamless scalability. Our AI/ML-driven solution automates manual processes, boosts traffic visibility, and enhances incident response. Integrates Layer 7 DDoS Protection, Bot Management, and API Security, ensuring robust defense against threats. It is cloud-native, supports multi-cloud and hybrid environments, and provides behavioral-based threat detection to minimize false positives.

**Average Rating:** 4.6/5.0

**Total Reviews:** 10

#### How Do G2 Users Rate Prophaze?

- **Has the product been a good partner in doing business?:** 9.7/10 (Category avg: 8.7/10)
- **Traffic Controls:** 9.6/10 (Category avg: 9.1/10)
- **Security Monitoring:** 9.4/10 (Category avg: 9.0/10)
- **Issue Tracking:** 8.5/10 (Category avg: 8.7/10)

#### Who Is the Company Behind Prophaze?

- **Seller:** [prophaze](https://www.g2.com/sellers/prophaze)
- **Year Founded:** 2019
- **HQ Location:** Gurugram, IN
- **Twitter:** @prophaze  
570 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=807b6a16b3a1111934d85e20731ca2f42cdb086d4bd0df2c1fd7a81ab8fae5ee&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fprophaze%2F&secure%5Burl_type%5D=linkedin_company_website)  
79 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 60% Small, 30% Medium

#### What Are Recent G2 Reviews of Prophaze?

**["Well Orchestrated tool"](https://www.g2.com/survey_responses/prophaze-review-8281998)**

**Rating:** 5.0/5.0 stars

_— Verified User in Financial Services_

[Read full review](https://www.g2.com/survey_responses/prophaze-review-8281998)

**["Good Product"](https://www.g2.com/survey_responses/prophaze-review-8290251)**

**Rating:** 4.0/5.0 stars

_— Krunal T._

[Read full review](https://www.g2.com/survey_responses/prophaze-review-8290251)

#### What Are G2 Users Discussing About Prophaze?

- [What is PROPHAZE WAF used for?](https://www.g2.com/discussions/what-is-prophaze-waf-used-for)

### [ModSecurity](https://www.g2.com/products/modsecurity/reviews)

ModSecurity is an Open Source web application firewall developed by Trustwave's SpiderLabs.

**Average Rating:** 4.2/5.0

**Total Reviews:** 14

#### How Do G2 Users Rate ModSecurity?

- **Has the product been a good partner in doing business?:** 3.3/10 (Category avg: 8.7/10)
- **Traffic Controls:** 8.3/10 (Category avg: 9.1/10)
- **Security Monitoring:** 8.3/10 (Category avg: 9.0/10)
- **Issue Tracking:** 6.7/10 (Category avg: 8.7/10)

#### Who Is the Company Behind ModSecurity?

- **Seller:** [OWASP](https://www.g2.com/sellers/owasp)
- **Year Founded:** 2001
- **HQ Location:** Wakefield, US
- **Twitter:** @DependencyTrack  
1,436 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0929258726f684a120d17edec20117daefd107d3456598e994450504fcb1d459&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fowasp&secure%5Burl_type%5D=linkedin_company_website)  
681 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Computer Software
- **Company Size:** 64% Medium, 43% Small

#### What Are Recent G2 Reviews of ModSecurity?

**["A Must Have For Linux Web Server Security"](https://www.g2.com/survey_responses/modsecurity-review-1796886)**

**Rating:** 5.0/5.0 stars

_— Scott F._

[Read full review](https://www.g2.com/survey_responses/modsecurity-review-1796886)

**["Does the job to secure websites"](https://www.g2.com/survey_responses/modsecurity-review-1542323)**

**Rating:** 4.0/5.0 stars

_— Verified User in Financial Services_

[Read full review](https://www.g2.com/survey_responses/modsecurity-review-1542323)

### [Webscale](https://www.g2.com/products/webscale-webscale/reviews)

Overview Webscale is the Cloud Platform for Modern Commerce, offering security, scalability, performance and automation for global brands. The Webscale SaaS platform leverages automation and DevOps protocols to simplify the deployment, management and maintenance of infrastructure in multi-cloud environments, including Amazon Web Services, Google Cloud Platform, and Microsoft Azure. Webscale powers thousands of B2C, B2B, and B2E ecommerce storefronts in twelve countries and eight of the Fortune 1000 businesses and has offices in Santa Clara, CA, Boulder, CO, San Antonio, TX, Bangalore, India and London, UK.

**Average Rating:** 4.2/5.0

**Total Reviews:** 16

#### How Do G2 Users Rate Webscale?

- **Has the product been a good partner in doing business?:** 8.1/10 (Category avg: 8.7/10)
- **Traffic Controls:** 9.3/10 (Category avg: 9.1/10)
- **Security Monitoring:** 8.9/10 (Category avg: 9.0/10)
- **Issue Tracking:** 9.1/10 (Category avg: 8.7/10)

#### Who Is the Company Behind Webscale?

- **Seller:** [Webscale](https://www.g2.com/sellers/webscale-8273b023-9836-43c4-9196-6ea6860cf24d)
- **Year Founded:** 2013
- **HQ Location:** Santa Clara, US
- **Twitter:** @WebscaleNet  
1,348 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=08adc58d0855f920fa254d5c35b39ab1d9b470a6d1005b1c502828ed38101dc9&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F2881983&secure%5Burl_type%5D=linkedin_company_website)  
71 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Information Technology and Services
- **Company Size:** 56% Small, 38% Medium

#### What Do G2 Reviewers Say About Webscale?

_AI-generated summary from verified user reviews_

##### Pros

- Users appreciate the **advanced infrastructure management** features of Webscale, enhancing IT efficiency and business scalability.
- Users commend the **ease of use** of Webscale, particularly appreciating its streamlined management of DevOps processes.
- Users value the **advanced hosting services** of Webscale, which effectively support business growth with multi-cloud capabilities.
- Users find Webscale's **holistic approach and comprehensive analytics** invaluable for optimizing e-commerce performance and boosting conversions.
- Users love the **multi-cloud support** of Webscale, which enhances their ability to manage infrastructure efficiently.

##### Cons

- Users find Webscale's **installation and maintenance costs high** , requiring additional support teams for effective management.
- Users find the **complexity and high costs** of Webscale's installation and maintenance burdensome for their teams.
- Users find a challenging **learning curve** with Webscale, requiring expertise and additional costs for effective management.
- Users find the **high installation and maintenance costs** of Webscale burdensome, requiring additional support for management.
- Users highlight the **complex coding** of Webscale, requiring a dedicated expert team that adds extra costs.

#### What Are Recent G2 Reviews of Webscale?

**["One of the best SaaS tools in the e-commerce space"](https://www.g2.com/survey_responses/webscale-review-8800991)**

**Rating:** 4.5/5.0 stars

_— Kaustubh ._

[Read full review](https://www.g2.com/survey_responses/webscale-review-8800991)

**["A tremendous web protection from malicious traffic"](https://www.g2.com/survey_responses/webscale-review-8861337)**

**Rating:** 5.0/5.0 stars

_— Anudeep N._

[Read full review](https://www.g2.com/survey_responses/webscale-review-8861337)

### [NetScaler](https://www.g2.com/products/netscaler/reviews)

NetScaler is the application delivery and security platform of choice for the world’s largest companies. Thousands of organizations worldwide including eBay, IKEA, and Aria — and more than 90 percent of the Fortune 500 — rely on NetScaler for high-performance application delivery, comprehensive application and API security, and deep observability. NetScaler is a business unit of Cloud Software Group.

**Average Rating:** 4.4/5.0

**Total Reviews:** 80

#### How Do G2 Users Rate NetScaler?

- **Has the product been a good partner in doing business?:** 8.8/10 (Category avg: 8.7/10)
- **Traffic Controls:** 10.0/10 (Category avg: 9.1/10)
- **Security Monitoring:** 9.2/10 (Category avg: 9.0/10)
- **Issue Tracking:** 10.0/10 (Category avg: 8.7/10)

#### Who Is the Company Behind NetScaler?

- **Seller:** [Cloud Software Group](https://www.g2.com/sellers/cloud-software-group)
- **HQ Location:** Fort Lauderdale, FL
- **Twitter:** @cloudsoftware  
124 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=86a8da07f19bbb6871acf9d6e74baf5f74966e23f959aac6dd81145864d554b2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fcloudsoftwaregroup%2F&secure%5Burl_type%5D=linkedin_company_website)  
9,527 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Information Technology and Services, Hospital & Health Care
- **Company Size:** 62% Large, 29% Medium

#### What Do G2 Reviewers Say About NetScaler?

_AI-generated summary from verified user reviews_

##### Pros

- Users find NetScaler to be highly **easy to manage** , enhancing their overall user experience with its reliability and speed.
- Users find NetScaler to be **very easy to use and manage** , appreciating its reliability and speed.
- Users value the **efficiency** of NetScaler, noting its reliability and ease of use in management.
- Users appreciate the **management ease** of NetScaler, finding it quick and straightforward to use.
- Users value the **management efficiency** of NetScaler, finding it reliable, quick, and easy to use.

##### Cons

- Users express concerns over the **high licensing costs** of NetScaler, noting significant price increases since 2024.
- Users are frustrated with the **expensive licensing** of NetScaler, noting that costs have significantly increased.

#### What Are Recent G2 Reviews of NetScaler?

**["A Feature-Rich ADC, But With a Learning CurveNetScaler Review: Powerhouse ADC for and Scalability"](https://www.g2.com/survey_responses/netscaler-review-9189760)**

**Rating:** 4.0/5.0 stars

_— Kourosh M._

[Read full review](https://www.g2.com/survey_responses/netscaler-review-9189760)

**["Awesome App , Especially For Business Individuals With Extra Security"](https://www.g2.com/survey_responses/netscaler-review-9059760)**

**Rating:** 5.0/5.0 stars

_— Tasha F._

[Read full review](https://www.g2.com/survey_responses/netscaler-review-9059760)

#### What Are G2 Users Discussing About NetScaler?

- [Is Citrix ADC a load balancer?](https://www.g2.com/discussions/is-citrix-adc-a-load-balancer) - 1 upvote
- [What are the two types of web application firewalls?](https://www.g2.com/discussions/what-are-the-two-types-of-web-application-firewalls)
- [What is the difference between Citrix ADC and Gateway?](https://www.g2.com/discussions/what-is-the-difference-between-citrix-adc-and-gateway)
- [How Citrix Application Firewall modifies application data traffic?](https://www.g2.com/discussions/how-citrix-application-firewall-modifies-application-data-traffic)
- [What is ADM service?](https://www.g2.com/discussions/what-is-adm-service)

### [Cloudbric](https://www.g2.com/products/cloudbric/reviews)

Cloudbric is Penta Security's leading brand in the SaaS-type security platform industry. From IoT & End Point security to enterprise web security, Cloudbric provides services safeguarding all entities requiring an Internet connection. Get more information on Cloudbric in its website : www.cloudbric.com/

**Average Rating:** 4.3/5.0

**Total Reviews:** 14

#### How Do G2 Users Rate Cloudbric?

- **Has the product been a good partner in doing business?:** 7.5/10 (Category avg: 8.7/10)
- **Traffic Controls:** 8.9/10 (Category avg: 9.1/10)
- **Security Monitoring:** 8.9/10 (Category avg: 9.0/10)
- **Issue Tracking:** 8.9/10 (Category avg: 8.7/10)

#### Who Is the Company Behind Cloudbric?

- **Seller:** [Cloudbric](https://www.g2.com/sellers/cloudbric)
- **Year Founded:** 1997
- **HQ Location:** Seoul, Seoul
- **Twitter:** @cloudbric  
6,224 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=07eed581d95b9635e2e22fcbb78b73a6916a35c5490523e4655b5e214baec295&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F4856095%2F&secure%5Burl_type%5D=linkedin_company_website)  
14 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 50% Small, 36% Large

#### What Are Recent G2 Reviews of Cloudbric?

**["Best of Security Management"](https://www.g2.com/survey_responses/cloudbric-review-5129994)**

**Rating:** 5.0/5.0 stars

_— 인규 ._

[Read full review](https://www.g2.com/survey_responses/cloudbric-review-5129994)

**["Cloudbric provides fully managed WAF solutions for protecting our applications from complex threats"](https://www.g2.com/survey_responses/cloudbric-review-7633197)**

**Rating:** 4.5/5.0 stars

_— Mohana R._

[Read full review](https://www.g2.com/survey_responses/cloudbric-review-7633197)

#### What Are G2 Users Discussing About Cloudbric?

- [What is Cloudbric used for?](https://www.g2.com/discussions/what-is-cloudbric-used-for) - 1 comment

### [Barracuda Application Protection](https://www.g2.com/products/barracuda-application-protection/reviews)

Barracuda Application Protection is an integrated platform that brings a comprehensive set of interoperable capabilities together to ensure complete application security. It offers security against multiple web and API attack vectors, including unlimited full-spectrum DDoS Protection, Advanced Bot Protection, Client-Side Protection, an additional containerized deployment model and built-in Zero Trust access for additional security

**Average Rating:** 4.4/5.0

**Total Reviews:** 9

#### How Do G2 Users Rate Barracuda Application Protection?

- **Has the product been a good partner in doing business?:** 8.3/10 (Category avg: 8.7/10)
- **Traffic Controls:** 8.3/10 (Category avg: 9.1/10)
- **Security Monitoring:** 8.3/10 (Category avg: 9.0/10)
- **Issue Tracking:** 9.2/10 (Category avg: 8.7/10)

#### Who Is the Company Behind Barracuda Application Protection?

- **Seller:** [Barracuda](https://www.g2.com/sellers/barracuda)
- **Year Founded:** 2002
- **HQ Location:** Campbell, CA
- **Twitter:** @Barracuda  
15,239 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=f781b15d43db259998c089a305a16438e46ef7f458b40ed200cb81a2a683bea5&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fbarracuda-networks%2F&secure%5Burl_type%5D=linkedin_company_website)  
2,248 employees on LinkedIn®
- **Ownership:** Private

#### Who Uses This Product?

- **Company Size:** 45% Large, 27% Medium

#### What Are Recent G2 Reviews of Barracuda Application Protection?

**["Best Web application firewall service from Barracuda"](https://www.g2.com/survey_responses/barracuda-application-protection-review-7682383)**

**Rating:** 4.0/5.0 stars

_— Shivam M._

[Read full review](https://www.g2.com/survey_responses/barracuda-application-protection-review-7682383)

**["Great way to protect web applications via an as-a-service platform"](https://www.g2.com/survey_responses/barracuda-application-protection-review-7618171)**

**Rating:** 4.0/5.0 stars

_— Verified User in Information Technology and Services_

[Read full review](https://www.g2.com/survey_responses/barracuda-application-protection-review-7618171)

#### What Are G2 Users Discussing About Barracuda Application Protection?

- [What are the functions provided by WAF?](https://www.g2.com/discussions/what-are-the-functions-provided-by-waf)
- [What are the features of WAF?](https://www.g2.com/discussions/barracuda-waf-as-a-service-what-are-the-features-of-waf)
- [What is Barracuda WAF as-a-Service?](https://www.g2.com/discussions/what-is-barracuda-waf-as-a-service)
- [What is Barracuda WAF as-a-Service main advantage to customers?](https://www.g2.com/discussions/what-is-barracuda-waf-as-a-service-main-advantage-to-customers)

### [Fortinet Managed Rules for AWS WAF](https://www.g2.com/products/fortinet-managed-rules-for-aws-waf/reviews)

Fortinet’s WAF rulesets are additional security signatures that can be used to enhance the protections included in the base AWS WAF product. They are updated on a regular basis to include the latest threat intelligence from the award-winning FortiGuard Labs. The Complete OWASP Top 10 Ruleset provides a comprehensive package for web application protection offered by Fortinet to help address the OWASP Top 10 web application threats. Includes protection for various Injection attacks such as SQL and command Injection , Cross Site Scripting, General and Known Exploits, Malicious Bots and Common Vulnerabilities and Exposures (CVE).

**Average Rating:** 4.4/5.0

**Total Reviews:** 11

#### How Do G2 Users Rate Fortinet Managed Rules for AWS WAF?

- **Has the product been a good partner in doing business?:** 9.5/10 (Category avg: 8.7/10)

#### Who Is the Company Behind Fortinet Managed Rules for AWS WAF?

- **Seller:** [Fortinet](https://www.g2.com/sellers/fortinet)
- **Company Website:** www.fortinet.com
- **Year Founded:** 2000
- **HQ Location:** Sunnyvale, CA
- **Twitter:** @Fortinet  
151,422 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3d5f38bd4746b6501ce1c8f305fccf1b4a457b722a14dc3b74f43b2d5156111e&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F6460%2F&secure%5Burl_type%5D=linkedin_company_website)  
16,279 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 55% Small, 27% Medium

#### What Do G2 Reviewers Say About Fortinet Managed Rules for AWS WAF?

_AI-generated summary from verified user reviews_

##### Pros

- Users praise the **comprehensive security** of Fortinet Managed Rules, ensuring robust protection for AWS API Gateway deployments.
- Users find Fortinet Managed Rules for AWS WAF **incredibly easy to implement** , streamlining project development and enhancing security effortlessly.
- Users highlight the **comprehensive protection** offered by Fortinet Managed Rules, ensuring robust security against various threats effortlessly.
- Users value the **easy integrations** of Fortinet Managed Rules for AWS WAF, streamlining their API Gateway security management.
- Users find the **ease of implementation** of Fortinet Managed Rules impressive, simplifying WAF setup even for beginners.

##### Cons

- Users express concerns about **high costs** for Fortinet Managed Rules, especially impacting smaller organizations and startups.
- Users find the **difficult setup** of Fortinet Managed Rules challenging, especially those new to AWS WAF management.
- Users are concerned about the **expensive costs** associated with Fortinet Managed Rules for AWS WAF, impacting budget considerations.
- Users experience a **steep learning curve** with Fortinet Managed Rules, making initial setup and configuration challenging for beginners.

#### What Are Recent G2 Reviews of Fortinet Managed Rules for AWS WAF?

**["Definitely recommend"](https://www.g2.com/survey_responses/fortinet-managed-rules-for-aws-waf-review-8560438)**

**Rating:** 5.0/5.0 stars

_— R M._

[Read full review](https://www.g2.com/survey_responses/fortinet-managed-rules-for-aws-waf-review-8560438)

**["34"](https://www.g2.com/survey_responses/fortinet-managed-rules-for-aws-waf-review-8563819)**

**Rating:** 4.0/5.0 stars

_— M T._

[Read full review](https://www.g2.com/survey_responses/fortinet-managed-rules-for-aws-waf-review-8563819)

### [F5 Distributed Cloud WAF](https://www.g2.com/products/f5-distributed-cloud-waf/reviews)

F5's Silverline Managed Services is a SaaS solution delivering DDoS protection, managed Web Application Firewall (WAF) services, and managed Shape Fraud and Anti-bot solutions. Silverline services include 24x7 access to F5's Security Operations Center (SOC). F5's expert security professionals use F5 products with state-of-the-art security tools to ensure the best protection possible. As an add-on to Silverline DDoS or WAF services, Silverline Threat Intelligence integrates dynamic lists of threatening IP addresses to give context for policy decisions.

**Average Rating:** 4.4/5.0

**Total Reviews:** 8

#### How Do G2 Users Rate F5 Distributed Cloud WAF?

- **Has the product been a good partner in doing business?:** 9.2/10 (Category avg: 8.7/10)
- **Traffic Controls:** 10.0/10 (Category avg: 9.1/10)
- **Security Monitoring:** 7.2/10 (Category avg: 9.0/10)
- **Issue Tracking:** 9.4/10 (Category avg: 8.7/10)

#### Who Is the Company Behind F5 Distributed Cloud WAF?

- **Seller:** [F5](https://www.g2.com/sellers/f5-f6451ada-8c47-43f5-b017-58663a045bc5)
- **HQ Location:** Seattle, Washington
- **Twitter:** @F5Networks  
1,385 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=c7f11d476d00d2f94515d8841a7c9d683a4303902a44318177a444690ba1c225&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F4841%2F&secure%5Burl_type%5D=linkedin_company_website)  
6,165 employees on LinkedIn®

#### Who Uses This Product?

- **Company Size:** 50% Large, 30% Medium

#### What Are Recent G2 Reviews of F5 Distributed Cloud WAF?

**["F5 stands for seamless services and performance"](https://www.g2.com/survey_responses/f5-distributed-cloud-waf-review-4986827)**

**Rating:** 4.5/5.0 stars

_— Gaurav J._

[Read full review](https://www.g2.com/survey_responses/f5-distributed-cloud-waf-review-4986827)

**["Best tool for stopping OWASP Top 10 Vulnerabilities"](https://www.g2.com/survey_responses/f5-distributed-cloud-waf-review-5048086)**

**Rating:** 4.5/5.0 stars

_— Pavan sreevatsav A._

[Read full review](https://www.g2.com/survey_responses/f5-distributed-cloud-waf-review-5048086)

#### What Are G2 Users Discussing About F5 Distributed Cloud WAF?

- [What is F5 Silverline Managed Services used for?](https://www.g2.com/discussions/what-is-f5-silverline-managed-services-used-for)

### [BitNinja](https://www.g2.com/products/bitninja/reviews)

State-of-the-art server security with an all-in-one platform BitNinja offers an advanced server security solution with a proactive and unified system designed to effectively defend against a wide range of malicious attacks. Breaking new ground, BitNinja will be the first server security tool that protects Windows servers. Main solutions: - Reduce the server load as a result of the real-time IP reputation, with a database of 100M+ IP addresses thanks to BitNinja’s Defense Network - Stop zero-day exploits with the WAF module, and BitNinja’s self-written rules - Remove malware quickly and prevent reinfections with the industry-leader malware scanner - Enable the AI Malware Scanner to remove malware than ever before - Identify possible backdoors in your system with the Defense Robot - Protect your server from brute-force attacks with the Log Analysis module that runs silently in the background - Regularly examine and clean your database with the Database Cleaner - Discover and eliminate vulnerabilities in your website at no additional cost with the SiteProtection module - Block spam accounts, prevent server blocklisting, and gain insights into outgoing spam emails with the Outbound - Spam Detection module powered by ChatGPT - Trap suspicious connections with Honeypots and block access through backdoors with the Web Honeypot BitNinja Security stops the latest attack types, including: - All types of malware - with the best malware scanner in the market - Brute-force attacks at both network and HTTP levels; - Vulnerability exploitation – CMS (WP/Drupal/Joomla) - SQL injection - XSS - Remote code execution - Zero-day attacks; - DoS (denial of service) attacks BitNinja Security makes it easy to secure web servers: - 1-line code installation - Fully automated operation keeps servers safe and eliminates human error - AI-powered community-driven worldwide Defense Network - Unified, intuitive Dashboard for your whole infrastructure - Easy server management with Cloud Configuration - Premium support with a maximum 5-min response time - The convenience of a robust CLI - API available for automation and reporting - Seamless integrations with a wide range of platforms like Enhance control panel, 360 Monitoring, and JetBackup. BitNinja is supported on THE PLATFORM and up, installed on the following Linux distributions: CentOS 7 and up 64 bit CloudLinux 7 and up 64 bit Debian 8 and up 64 bit Ubuntu 16.04 and up 64 bit RedHat 7 and up 64 bit AlmaLinux 8 64 bit VzLinux 7 and up 64 bit Rocky Linux 8 64 bit Amazon Linux 2 64 bit Windows 2012 RE and newer

**Average Rating:** 4.6/5.0

**Total Reviews:** 20

#### How Do G2 Users Rate BitNinja?

- **Has the product been a good partner in doing business?:** 8.9/10 (Category avg: 8.7/10)
- **Traffic Controls:** 10.0/10 (Category avg: 9.1/10)
- **Security Monitoring:** 10.0/10 (Category avg: 9.0/10)
- **Issue Tracking:** 10.0/10 (Category avg: 8.7/10)

#### Who Is the Company Behind BitNinja?

- **Seller:** [BitNinja Ltd.](https://www.g2.com/sellers/bitninja-ltd)
- **Year Founded:** 2014
- **HQ Location:** Debrecen
- **Twitter:** @bitninjaio  
1,079 Twitter followers
- **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=df62a800679387d6a168be62ca808bb7a123943652b68e8123c3eeb7b199735d&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2F9343568%2F&secure%5Burl_type%5D=linkedin_company_website)  
24 employees on LinkedIn®

#### Who Uses This Product?

- **Top Industries:** Information Technology and Services, Internet
- **Company Size:** 88% Small, 8% Medium

#### What Are Recent G2 Reviews of BitNinja?

**["I like compatibility with bitninja and everything else"](https://www.g2.com/survey_responses/bitninja-review-9463603)**

**Rating:** 5.0/5.0 stars

_— Verified User in Music_

[Read full review](https://www.g2.com/survey_responses/bitninja-review-9463603)

**["Security suite at it best"](https://www.g2.com/survey_responses/bitninja-review-9127984)**

**Rating:** 4.0/5.0 stars

_— Dhruval J._

[Read full review](https://www.g2.com/survey_responses/bitninja-review-9127984)

#### What Are G2 Users Discussing About BitNinja?

- [How do you use Bitninja?](https://www.g2.com/discussions/how-do-you-use-bitninja) - 1 comment
- [What is BitNinja server security?](https://www.g2.com/discussions/what-is-bitninja-server-security) - 1 comment
- [How do I uninstall BitNinja?](https://www.g2.com/discussions/how-do-i-uninstall-bitninja)
- [What does BitNinja do?](https://www.g2.com/discussions/what-does-bitninja-do) - 1 comment

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Spotlight Categories

[Event Management Platforms](https://www.g2.com/categories/event-management-platforms)

[Threat Intelligence Software](https://www.g2.com/categories/threat-intelligence)

[AI Sales Assistant Software](https://www.g2.com/categories/ai-sales-assistant)

[Customer Communications Management Software](https://www.g2.com/categories/customer-communications-management)

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Similar Categories

- [Static Code Analysis](/categories/static-code-analysis)
- [Container Security](/categories/container-security-tools)
- [Dynamic Application Security Testing (DAST)](/categories/dynamic-application-security-testing-dast)
- [Interactive Application Security Testing (IAST)](/categories/interactive-application-security-testing-iast)

- [Log Analysis](/categories/log-analysis)
- [Penetration Testing](/categories/penetration-testing-tools)
- [Secure Code Review](/categories/secure-code-review)
- [Software Bill of Materials (SBOM)](/categories/software-bill-of-materials-sbom)

- [Software Composition Analysis](/categories/software-composition-analysis)
- [Static Application Security Testing (SAST)](/categories/static-application-security-testing-sast)
- [Vulnerability Scanner](/categories/vulnerability-scanner)

[Browse Web Application Firewall (WAF) Themes](/categories/web-application-firewall-waf/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 January 22, 2025

Web application firewalls (WAF) are designed to protect web applications by filtering and monitoring incoming traffic. These tools analyze the hypertext transfer protocol (HTTP) traffic as it comes in, identifying traffic anomalies and blocking potentially malicious traffic.

Companies use these tools in conjunction with additional [application security software](https://www.g2.com/categories/application-security) to protect operational web applications better. These tools differ from traditional [firewall software](https://www.g2.com/categories/firewall-software), which controls traffic between servers by filtering traffic and content attempting to access a specific web-based application.

To qualify for inclusion in the Web Application Firewalls (WAF) category, a product must:

- Inspect traffic flow at the application level
- Filter HTTP traffic for web-based applications
- Block attacks such as SQL injections and cross-site scripting (XSS)

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