NCSC warns after Pwn2Own Berlin 47 zero-days

- The UK National Cyber Security Centre issued a warning today about agentic AI risks following Pwn2Own Berlin 2026 demonstrations which exploited 47 zero-days. - Event organizers reported 47 zero-day vulnerabilities exploited and $1.3 million paid in prizes at Pwn2Own Berlin, the NCSC said this week on May 21. - NCSC cautioned that one over-privileged agent plus one mistake could lead to widespread compromise; notice dated May 21. (x.com)