Build your own vulnerability harness
Curated from Cloudflare Blog
Cloudflare's approach to vulnerability discovery is a masterclass in scaling security automation with real-world constraints. The article dives into how they orchestrate a multi-stage harness that balances automation with human-in-the-loop triage, a critical need in high-noise environments. The team's focus on adversarial testing to reduce false positives and workarounds for LLM limitations offers valuable insight into building practical, scalable security tools. For practitioners, this isn’t just about the code—it’s about the patterns that make automation reliable and actionable. If you're working on security tooling or trying to reduce alert fatigue, this breakdown of structured review and state management is a must-read. Takeaway: Build your own triage loop that filters noise before it hits your team.
We break down the technical architecture behind our multi-stage vulnerability discovery harness and automated triage loop. Learn how we manage state controls, squash false positives through adversarial review, and route around LLM context limits.
— Cloudflare Blog