# Anthropics Model Found Bugs Hidden for 27 Years. State Hackers Will Have the Same Tool in Months.

- slug: anthropics-model-found-bugs-hidden-for-27-years-state-hackers-will-have-the-same-tool-in-months
- date: 2026-04-17
- category: Artificial Intelligence

Anthropic built a model that found a security flaw hiding in plain sight since 1998. Then it locked the model away.

---