#pypi


Anthropic’s Claude breached 3 orgs, uploaded PyPI malware during tests

Aug 3, 2026 // 06:58

Anthropic said today that during internal security testing, one of its Claude models built a malicious Python package and uploaded it to PyPI, where it […]

Anthropic’s Claude breached 3 orgs, uploaded PyPI malware during tests

Aug 3, 2026 // 06:38

Anthropic said today that during internal security testing, one of its Claude models built a malicious Python package and uploaded it to PyPI, where it […]

Anthropic’s Claude breached 3 orgs, uploaded PyPI malware during tests

Aug 3, 2026 // 06:18

Anthropic said today that during internal security testing, one of its Claude models built a malicious Python package and uploaded it to PyPI, where it […]

Anthropic’s Claude breached 3 orgs, uploaded PyPI malware during tests

Aug 3, 2026 // 05:58

Anthropic said today that during internal security testing, one of its Claude models built a malicious Python package and uploaded it to PyPI, where it […]

Anthropic’s Claude breached 3 orgs, uploaded PyPI malware during tests

Aug 3, 2026 // 05:38

Anthropic said today that during internal security testing, one of its Claude models built a malicious Python package and uploaded it to PyPI, where it […]

Anthropic’s Claude breached 3 orgs, uploaded PyPI malware during tests

Aug 3, 2026 // 05:18

Anthropic said today that during internal security testing, one of its Claude models built a malicious Python package and uploaded it to PyPI, where it […]

Anthropic’s Claude breached 3 orgs, uploaded PyPI malware during tests

Aug 3, 2026 // 04:58

Anthropic said today that during internal security testing, one of its Claude models built a malicious Python package and uploaded it to PyPI, where it […]

Anthropic’s Claude breached 3 orgs, uploaded PyPI malware during tests

Aug 3, 2026 // 04:38

Anthropic said today that during internal security testing, one of its Claude models built a malicious Python package and uploaded it to PyPI, where it […]

Anthropic’s Claude breached 3 orgs, uploaded PyPI malware during tests

Aug 3, 2026 // 04:18

Anthropic said today that during internal security testing, one of its Claude models built a malicious Python package and uploaded it to PyPI, where it […]

Anthropic’s Claude breached 3 orgs, uploaded PyPI malware during tests

Aug 3, 2026 // 03:58

Anthropic said today that during internal security testing, one of its Claude models built a malicious Python package and uploaded it to PyPI, where it […]