Mythos and CISA, AI-run ransomware, Canada's offensive hacks - July 7, 2026

Cortech Daily · Jul 7, 2026 · 9m

AI moves onto both sides of the security fight - CISA turns Anthropic's Mythos loose on government code, the first agentic ransomware attack surfaces, Anthropic maps a hidden workspace inside Claude, and a wave of new developer tooling.(0:00) - Intro(0:26) - Anthropic's Mythos is now hunting bugs in U.S. government code - source(1:11) - The first AI-run ransomware attack still needed a human - source(1:59) - Canada's spy agency discloses offensive hacks against criminals - source(2:49) - OpenSSH 10.4 lands with fixes and a post-quantum option - source(3:36) - Alibaba bans Claude…