24/7/365 uptime support
Including unmetered DDoS mitigation and a dedicated support contact.
Web Application Firewall
Including OWASP and proprietary Cloudflare rulesets, and support for custom WAF and Firewall Rules.
Custom Traffic Blocking
Block specified user agents and regions where problematic traffic is detected.
Rate Limiting
Protect against denial-of-service attacks, brute-force login attempts, and other types of abusive behavior targeting the application layer.
I'm Under Attack™ mode
Instantly deploy protections against a concerted attack, plus Enterprise-level "I'm Under Attack" Support.
Bot Protection
Thwart automated bots and trigger Captcha challenges to ensure only genuine traffic reaches your site.
Subdomain Support
Simplify the management of Cloudflare performance and security for subdomains.