# Top Free DDoS Protection Solutions - Page 2 ## 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 21, 2026_ ## How Does G2 Rank DDoS Protection Solutions Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 2,700+ 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. [ Gcore DDoS Protection ](https://www.g2.com/products/gcore-ddos-protection/reviews) By [Gcore](https://www.g2.com/sellers/gcore) [ 3.5/5(5) ](https://www.g2.com/products/gcore-ddos-protection/reviews) Product Description Gcore Security is a cloud-based platform that combines multi-layer DDoS protection across L3/4/7 with a fully featured WAF and WAAP to safeguard web applications, APIs, and infrastructure. It detects [ HaltDos DDoS Mitigation... ](https://www.g2.com/products/haltdos-ddos-mitigation-solution/reviews) By [HaltDos](https://www.g2.com/sellers/haltdos) [ 5/5(4) ](https://www.g2.com/products/haltdos-ddos-mitigation-solution/reviews) Product Description Haltdos is an AI-based Web Application Firewall and DDoS mitigation solution which protects web applications and enterprise data centers against a wide range of cyberattacks. [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) [ RioRey DDoS Protection... ](https://www.g2.com/products/riorey-ddos-protection-platform/reviews) By [RioRey](https://www.g2.com/sellers/riorey) [ 4.5/5(2) ](https://www.g2.com/products/riorey-ddos-protection-platform/reviews) Product Description The RioRey DDoS Protection Platform is a network-security solution that detects and mitigates Distributed Denial of Service (DDoS) attacks for Internet service providers, hosting companies, and enterp [ StormWall ](https://www.g2.com/products/stormwall/reviews) By [StormWall](https://www.g2.com/sellers/stormwall) [ 4.3/5(2) ](https://www.g2.com/products/stormwall/reviews) Product Description StormWall is a global cybersecurity provider focused on safeguarding websites, networks, services, and IT infrastructures of any size from modern DDoS attacks. With over 13 years of experience in DDoS [ Cloudbric ](https://www.g2.com/products/cloudbric/reviews) By [Cloudbric](https://www.g2.com/sellers/cloudbric) [ 4.3/5(14) ](https://www.g2.com/products/cloudbric/reviews) What do users say? Users consistently praise the product for its high-quality security and ease of use, noting that it effectively protects applications and simplifies network access management. Many appreciate the resp [ Edgio ](https://www.g2.com/products/edgio/reviews) By [Edgio](https://www.g2.com/sellers/edgio-41cd138b-24c1-44fb-9b40-a4b8e2d6fd0f) [ 4.1/5(20) ](https://www.g2.com/products/edgio/reviews) What do users say? Users consistently praise the product for its strong security and ease of use, highlighting its effectiveness in content delivery and resource management. Many appreciate the responsive customer suppo [ Flowtriq ](https://www.g2.com/products/flowtriq/reviews) By [Flowtriq](https://www.g2.com/sellers/flowtriq) [ 5/5(1) ](https://www.g2.com/products/flowtriq/reviews) Product Description Flowtriq is a real-time DDoS detection and BGP mitigation platform built for hosting providers, game server operators, ISPs, and MSPs. It analyzes sFlow v5, NetFlow v5/v9, and IPFIX telemetry to detec [![G2 Advertising](/assets/my-g2-logo-41632af6f81a240a0a9886638f412b2ac9a29f4001534f8c83be89a58ef9d45d.svg "G2 Advertising")](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) Sponsored G2 Advertising Get 2x conversion than Google Ads with G2 Advertising! G2 Advertising places your product in premium positions on high-traffic pages and on targeted competitor pages to reach buyers at key comparison moments. [ Learn More ](https://sell.g2.com/case-studies/how-aisdr-uses-g2-ads-to-turn-g2-into-top-5-traffic-source) - [‹ Prev‹ Prev](/categories/ddos-protection/free?order=g2_score#product-list) - [1](/categories/ddos-protection/free?order=g2_score#product-list) - 2 - Next ›Next › Spotlight Categories [Security Awareness Training Software](https://www.g2.com/categories/security-awareness-training) [Pricing Software](https://www.g2.com/categories/pricing) [Audit Management Software Solutions](https://www.g2.com/categories/audit-management) [Social Media Management Tools](https://www.g2.com/categories/social-media-mgmt) [Data Observability Software](https://www.g2.com/categories/data-observability) 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)