Improvements to Vercel Firewall system bypass rules
Pro and Enterprise customers can now configure firewall rules to skip Vercel system mitigations like DDoS protection for specific IPs and CIDR ranges, with expanded support for preview domains and increased limits (25 for Pro, 100 for Enterprise).
allow Pro and Enterprise customers to configure firewall rules to skip Vercel system mitigations, including , for specific IPs and CIDR ranges. Although we strongly recommend against disabling protections, customers—particularly ones that deploy a proxy in front of Vercel—may experience traffic issues that can be mitigated by deploying system bypass rules. System bypass rulesDDoS protection
Improvements to the system bypass rules give customers additional control over how the rules are deployed, including:
Learn more about the .Vercel Firewall
Expanded support beyond production domains to preview domains
Added support for single domain rules for preview deployment URLs and aliases
Expanded project-scoped bypass rules to include all domains connected to a project
Increased limits for system bypass rules for Pro to 25 and Enterprise to 100 (from 3 and 5 respectively)
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