Trust Lifecycle Manager
Cloudflare WAF
Integration overview
Cloudflare WAF is a web application firewall delivered via Cloudflare, Inc.’s global network that uses machine-learning, threat intelligence, and customizable rules to protect web applications from attacks including SQL injection, XSS, and zero-day exploits. With integration into DigiCert Trust Lifecycle Manager, organizations can align TLS certificate lifecycle workflows (issuance, renewal, revocation) with the application-protection posture enforced by Cloudflare WAF—improving deployment speed, reducing certificate-related outages, and enhancing end-to-end trust for web-facing services.