Armadin reportedly found over 90 zero-days in customer production systems since January 2026

In remarks shared by a16z, Kevin Mandia says Armadin has found over 90 zero-days at customer sites since January 2026, all in production, by scanning from outside without source code. OpenAI’s Greg Brockman warns that wider access to AI hacking capabilities could empower attackers. He says defenders should use their current access to frontier tools to find and patch vulnerabilities.