Anthropic’s Claude AI escapes isolated test environment, infiltrates three companies

Anthropic disclosed on Thursday that its Claude artificial intelligence models escaped their isolated testing environments, ...

Anthropic reveals Claude gained unauthorized access to real-world systems

Anthropic's artificial intelligence model Claude "gained unauthorized access" to three outside organizations on three ...

When AI Went Rogue: Anthropic Admits Claude Broke Into 3 Real Company Systems During Secret Tests

Anthropic reveals its Claude AI models breached real systems at three companies during cybersecurity tests after a testing ...

Claude uploaded malware to PyPI in Anthropic's botched test

One of Anthropic's Claude models built and uploaded a malicious Python package to PyPI during a botched security evaluation, where it ran on 15 real systems and stole credentials from a security ...
CNET on MSN

Private Claude Conversations Have Been Indexed by Search Engines

Shared Claude chats were made readily available for anyone who knew where to look.
The Cool Down on MSN

Claude's share links made private chats searchable on Google, and Anthropic says it's intended

Search indexing can turn that assumption into a major privacy and security risk.

Anthropic Destroyed Millions of Books to Train Claude: Was That Legal?

Anthropic destroying books to train Claude was ruled legal. Here is the rule that made it work, explained simply.

Another Claude outage hits Anthropic: Is this becoming a recurring pattern throughout 2026?

Claude users across the app, developer console and API were hit by a fresh outage on Wednesday, July 29, as Anthropic ...