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Cloudflare Help Center
Get help with Cloudflare products
All Systems Operational
Cloudflare Help Center
Firewall
Firewall
Essentials
Understanding Cloudflare Captchas, Managed Challenge, and Challenge Passage
Managed Rules - Web Application Firewall (WAF)
Migrating from WAF managed rules to WAF Managed Rulesets
Understanding WAF managed rules (Web Application Firewall)
Tools
Troubleshooting Page Shield
Configuring Cloudflare Rate Limiting
Cloudflare bot products — FAQs
Troubleshooting Cloudflare Rate Limiting
Understanding Cloudflare User Agent Blocking
Understanding Cloudflare Zone Lockdown
Settings
Understanding the Cloudflare Security Level
Understanding Cloudflare Under Attack mode (advanced DDOS protection)
Understanding the Cloudflare Browser Integrity Check
Using Privacy Pass with Cloudflare
Learn more
Configuring Token Authentication
Understanding Cloudflare Tor support and Onion Routing