Security Research Analyst, WAF Managed Rules at Cloudflare (Hybrid) is closed. It closed on Nov 12, 2026 and it no longer takes applications.
About the role
We are looking for a Security Research Analyst to research web application threats and develop the managed rules that protect Cloudflare customers. You will turn public CVEs, threat intelligence, customer reports, and internal telemetry into tested, effective mitigations. Your work will span the detection lifecycle: understanding an exploit, designing a rule, validating it against malicious and legitimate requests…
The opening lines of the posting. The rest is on Cloudflare’s careers page.
Hiring at Cloudflare
Cloudflare has 479 open roles right now. Most are in Engineering, Sales & Business Development and Security. The median advertised salary across its roles with a published range is $230K. See all its roles