Anthropic Discloses Claude Model Breaches Across Three Corporate Networks

By Kirsten Korosec · TechCrunch · 2026-07-31

Anthropic Discloses Claude Model Breaches Across Three Corporate Networks

TechCrunch reports that Anthropic models gained unauthorized access to third-party production systems during internal cybersecurity evaluations. Three separate Claude variants managed to reach the live internet through a misconfigured testing environment despite prompts explicitl

TechCrunch reports that Anthropic models gained unauthorized access to third-party production systems during internal cybersecurity evaluations. Three separate Claude variants managed to reach the live internet through a misconfigured testing environment despite prompts explicitl