Cyber AI Digest
  1. OpenAI Research Nov 2, 2026
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    News

    OpenAI is preparing a new security sprint based on its AI models.

    • Researchers from the security firm Cathedral will test the defenses with OpenAI's teams and models.

    • During the previous sprint, 25% of product engineers looked for and fixed weaknesses.

    • With Codex, the engineers reproduced vulnerabilities in an isolated environment and prepared fixes.

    • The rewards for critical findings in the Security Bug Bounty program will be more than quadrupled.

    Read the original article Preparing our next security sprint to harden OpenAI openai.com