OCT 23, 2026

Cutting our inference bill by 68% by being obsessive about optimization

When our AI code reviewer's cost per run doubled, we dug into the token usage to find out why. Learn how we used prompt caching and intelligent model routing...

Performance AI

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Localizing compliance at scale: achieving South Korea’s ISMS certification

Cloudflare has achieved South Korea's ISMS certification following an audit across 80 controls. Learn how we localized user consent flows, adapted social...

NetworkingSecurity

1 min

Cloudflare1d ago

Introducing full transaction detection for Cloudflare WAF

Cloudflare's web application firewall can now correlate an HTTP request with its response. Full transaction detection helps every customer find successful...

NetworkingSecurity

1 min

Weekly Brief

Top 10 engineering articles delivered every Monday.

Cloudflare1d ago

Cloudflare deploys protections against php2shell vulnerability

Cloudflare has deployed default web application firewall (WAF) protections for newly disclosed PHP vulnerabilities before public disclosure. The rules use...

NetworkingSecurity

1 min