# Anthropic Built AI to Find Bugs. It Missed Its Own.

- slug: anthropic-built-ai-to-find-bugs-it-missed-its-own
- date: 2026-03-31
- category: Artificial Intelligence

Anthropic warned officials privately that its leaked cybersecurity AI makes mass cyberattacks far more likely in 2026 — without publishing the methodology behind that judgment. Defenders are left with briefings, not frameworks.

---