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Public story · 2026-03-11 · source-backed
OpenAI launched Codex Security in research preview — an AI security agent that builds project context, generates editable threat models, identifies vulnerabilities, and validates findings in sandboxes. In 30 days: 792 critical and 10,561 high-severity issues found, false positive rates dropped 50%+. Free for Pro/Enterprise users for the first month. OpenAI
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OpenAI went public with Codex Security's numbers, and they're significant enough to pay attention to. The AI security agent — evolved from the Aardvark private beta — has scanned over 1.2 million commits in the past 30 days, surfacing 792 critical and 10,561 high-severity find...
Two competing models for AI-powered security shipped on the same day. OpenAI launched Codex Security ("Aardvark") — an AI AppSec agent that builds project-specific threat models, then hunts for vulnerabilities and tests them in isolated environments. 30-day beta: 1.2M+ commits...
Three features in one release. Each one would've been a headline on its own. OpenAI shipped Codex CLI v0.130 with a codex remote-control entrypoint for headless, remotely controllable agent sessions. Computer use that lets Codex see, click, and type in macOS applications. And...
OpenAI announced the acquisition of Promptfoo ($86M valuation, used by 25% of Fortune 500) and continued rolling out Codex Security, which scanned 1.2M commits in its first month and found 792 critical and 10,561 high-severity vulnerabilities — including 14 assigned CVEs acros...
OpenAI released GPT-5.4 simultaneously across ChatGPT, API, and Codex — the first unified triple release. Built-in computer-use capabilities (build-run-verify-fix loop), 1.05M token context, and 33% fewer false claims vs GPT-5.2. A new experimental "Playwright Interactive" ski...
OpenAI's Frontier platform enables building, deploying, and managing AI agents that run other software (Salesforce, Workday, etc.). "Business Context" gives agents institutional memory. Multiyear deals with Accenture, BCG, Capgemini, McKinsey. Key insight: Frontier positions a...
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