OpenAI Codex Security: Automated Vulnerability Discovery, Validation, and Remediation CLI & SDK

OpenAI released Codex Security (@openai/codex-security), a CLI and TypeScript SDK designed to detect, validate, and remediate security vulnerabilities in codebases. It features deep discovery scans, containerized bulk execution, automated deduplication using embeddings, and a dedicated findings service.

Represents OpenAI's official expansion into DevSecOps and AI-driven security analysis, providing end-to-end automated vulnerability triage and repair pipelines.