Cloudflare co-founder and CEO: We had to develop a new type of Web Application Firewall (WAF) to mitigate these newly discovered security vulnerabilities. It is now enabled free of charge by default for all customers.

2026-10-21

Cloudflare co-founder and CEO: We had to develop a new type of Web Application Firewall (WAF) to mitigate these newly discovered security vulnerabilities. It is now enabled free of charge by default for all customers.