Tech News Digest: Anthropic AI Breaches NSA & OpenAI Deploys at Samsung
Newsfeed Technology News Digest: June 22, 2026 Anthropic’s Mythos AI Breaches NSA Systems in Red-Team Security Test Anthropic’s Mythos AI model successfully breached nearly all classified systems belonging to the National Security Agency (NSA) within hours during a controlled red-team security test. Senator Mark Warner disclosed the cybersecurity incident following a briefing from NSA Director General Joshua Rudd. Anthropic maintains that the breach was a narrow LLM jailbreak, pointing out that rival generative AI platforms, such as OpenAI’s GPT-5.5, exhibit similar vulnerabilities. The flagged AI behavior involved prompting the model to analyze a codebase and remediate identified issues, which exposed known bugs rather than executing an autonomous offensive cyberattack. Following this security evaluation, Anthropic is actively working to restore access and is developing a collaborative AI risk-management framework with the White House. ...