CloudFlare selected Solarflare based on superior performance. In SYN flood tests, Solarflare's SolarSecure™ Filter Engine performed 180% better than the competition. Solarflare hardware and ...

In 2025 Q2, Cloudflare mitigated 7.3 million DDoS attacks — down sharply from 20.5 million in Q1, when an 18-day campaign against Cloudflare’s own and other critical infrastructure protected ...

That said, Cloudflare claims that most of the HTTP and network layer DDoS attacks the company observed lasted less than 10 minutes—hence the move towards automated protection.