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Introducing context-aware vulnerability discovery and remediation with Cloudflare Managed Defense and OpenAI Daybreak models

Cloudflare launches invitation-only Vulnerability Discovery and Remediation within Managed Defense, using OpenAI Daybreak models and WAF context to prioritize and patch vulnerabilities.

Cloudflare announced early access to Vulnerability Discovery and Remediation, an invitation-only service within Cloudflare Managed Defense. The service uses OpenAI Daybreak models, including GPT-5.6 Cyber, via the Daybreak Defense Network to hunt and validate vulnerabilities in customer-authorized codebases across Workers and proxied applications. Findings are prioritized using production traffic, WAF rule, and security event context, and proposed patches and WAF mitigations are automatically checked before customer review.

Cloudflare Blog · 12d agoTools

Introducing automatic remediation policies with Cloudflare CASB

Cloudflare CASB now offers automatic remediation policies that revoke risky SaaS file shares or trigger webhooks within five minutes of detection.

Cloudflare introduced automatic remediation policies for its CASB product, letting security teams define event-driven logic that revokes risky file shares, dispatches custom webhooks, or forwards findings to SOAR platforms without manual intervention. Native remediation actions currently support Microsoft and Google Workspace file and folder findings, with a target of completing remediation within five minutes of detection. The engine is built on the Cloudflare developer platform, using Cloudflare Queues, Workers and Workflows for durable execution with automatic retries and rate-limit backoff.

Cloudflare Blog · 4d agoTools