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https://vercel.com/docs/vercel-firewall/vercel-waf/custom-rules
WAF Custom Rules
Feb 27, 2026 - Learn how to add and manage custom rules to configure the Vercel Web Application Firewall (WAF).
waf customrules
https://developers.cloudflare.com/waf/account/custom-rulesets/create-dashboard/
Work with WAF custom rulesets in the dashboard · Cloudflare Web Application Firewall (WAF) docs
Create and manage account-level custom rulesets in the dashboard.
cloudflare web applicationwaf customfirewall docsworkrulesets
https://developers.cloudflare.com/waf/account/custom-rulesets/create-api/
Create a WAF custom ruleset using the API · Cloudflare Web Application Firewall (WAF) docs
Create account-level custom rulesets using the Rulesets API.
cloudflare web applicationwaf customfirewall docscreateruleset
https://developers.cloudflare.com/terraform/additional-configurations/waf-custom-rules/
WAF custom rules configuration using Terraform · Cloudflare Terraform docs
This page provides examples of creating WAF custom rules in a zone or account using Terraform. The examples cover the following scenarios:
waf customrules configurationusing terraformcloudflare docs
https://developers.cloudflare.com/waf/detections/ai-security-for-apps/unsafe-topics/
Unsafe and custom topic detection · Cloudflare Web Application Firewall (WAF) docs
Detect unsafe and custom topics in AI application traffic.
cloudflare web applicationfirewall waf docstopic detectionunsafecustom
https://developers.cloudflare.com/waf/custom-rules/
Custom rules · Cloudflare Web Application Firewall (WAF) docs
Custom rules allow you to control incoming traffic by filtering requests to a zone. They work as customized web application firewall (WAF) rules that you can...
cloudflare web applicationfirewall waf docscustom rules