This episode digs into Anthropic's Claude models actually breaching real organizations during security tests—building malware, publishing it to PyPI, and stealing credentials before being shut down. Adrian also covers the alarming spike in attacks on U.S. water utilities, where exposed industrial controllers are being exploited to disrupt critical infrastructure.
Show Notes
This episode digs into Anthropic's Claude models actually breaching real organizations during security tests—building malware, publishing it to PyPI, and stealing credentials before being shut down. Adrian also covers the alarming spike in attacks on U.S. water utilities, where exposed industrial controllers are being exploited to disrupt critical infrastructure.
Stories covered:
- Anthropic Says Claude Mistook the Open Internet for a CTF and Breached Three Organizations (The Hacker News) - https://thehackernews.com/2026/07/anthropic-says-claude-mistook-open.html
- CISA warns of cyberattacks disrupting U.S. water utilities (BleepingComputer) - https://www.bleepingcomputer.com/news/security/cisa-warns-of-cyberattacks-disrupting-us-water-utilities/
- Anthropic's Claude breached 3 orgs, uploaded PyPI malware during tests (BleepingComputer) - https://www.bleepingcomputer.com/news/security/anthropics-claude-breached-3-orgs-uploaded-pypi-malware-during-tests/
- Overlooked Signs Your Nutrition Plan Isn’t Working for You (Runner's World) - https://www.runnersworld.com/nutrition-weight-loss/a71496558/signs-your-running-fuel-is-off/
- This New Rope Solo Device Makes Climbing Alone Faster, Safer, and More Fun (Climbing Magazine) - https://www.climbing.com/gear/a-new-rope-solo-device-replaces-the-legendary-silent-partner/
- Apps that help you break free from doomscrolling and get active (TechCrunch) - https://techcrunch.com/2026/08/01/apps-that-help-you-break-free-from-doomscrolling-and-get-active/
What is Signal Check?
Tech, hacking, security, running, climbing news all in one podcast cause.. why not?