Cloudflare taps OpenAI’s cyber models to find and block code flaws
Cloudflare is now using OpenAI's purpose-built cyber models to find and patch code flaws in real time — shifting vulnerability discovery from reactive to built-in.
Why it matters
A major security vendor is embedding frontier AI models into its production stack, making vulnerability detection a network-edge service rather than a point-in-time scan. Practitioners in security ops will need to evaluate this for their own defense posture.
The key facts
10 to knowService: Vulnerability Discovery and Remediation (early access)
Integrated into Cloudflare Managed Defense (SOC offering)
Uses OpenAI's GPT-5.6-Cyber model
Deployment: network-edge blocking (not post-hoc scanning)
Cloudflare's first announced integration of OpenAI's specialized cybersecurity model
Cloudflare launches Vulnerability Discovery and Remediation service in early access
Service uses OpenAI's GPT-5.6-Cyber model
Runs inside Cloudflare Managed Defense (SOC offering)
Operates at network edge for real-time attack blocking
Integrates cybersecurity-specialized model into production infrastructure
Go to the source
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Publisher excerpt: Cloudflare Inc. today opened early access to Vulnerability Discovery and Remediation, a service that uses OpenAI Group PBC’s cybersecurity models to find software flaws in customer applications and block attacks on them at the network edge. The service runs inside Cloudflare Managed Defense, the…