Five Eyes national security agencies jointly warned of increasing cyber risks from AI models, particularly their ability to autonomously hack into systems and networks, urging renewed cybersecurity me…
Microsoft Incident Response warned on June 30, 2026, that poisoned MCP tool descriptions can steer enterprise AI agents into unsafe actions, a risk amplified for banks racing to deploy AI. The NSA sep…
The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is using Anthropic's Mythos model to scan government code repositories for security vulnerabilities, uncovering numerous bugs. The Nati…
The US Cybersecurity and Infrastructure Security Agency is using Anthropic's AI model Mythos to audit government code for vulnerabilities, according to three anonymous sources. The arrangement comes d…
Banks are rapidly adopting agentic AI systems that can take actions, not just answer questions, creating a new security risk of overprivileged agents. In April 2026, Five Eyes cyber agencies issued jo…
The Trump administration lifted export controls on Anthropic's Mythos 5 and Fable 5 AI models, allowing the company to restore broader access after agreeing to steps limiting potential abuse of Fable …
Anthropic's Fable 5 model remains unavailable to the public after a White House backlash, while OpenAI pre-cleared GPT-5.6 with Washington before launching it to trusted partners. The contrasting outc…
Five Eyes national security agencies warned that AI models can autonomously hack into systems and networks, lowering the skill barrier for cyber-attacks. The gap between skill and ability is widening …
The US government hardened its frontier AI gatekeeping regime as OpenAI's GPT-5.6 Sol joined Anthropic's Mythos 5 behind a federal access wall, restricting deployment to government-approved customers.…
The U.S. government ordered Anthropic to suspend access to its Fable 5 and Mythos 5 AI models on June 12, 2026, citing a reported jailbreak, marking the first forced removal of a widely-deployed front…
Anthropic's AI model Fable 5 could be available again within days as the Trump administration prepares to lift restrictions imposed on June 12 over safety concerns, pending sign-off from the Pentagon …
A bipartisan group of US lawmakers introduced the Advanced AI Security Readiness Act, directing the NSA's AI Security Center to create an AI Security Playbook identifying vulnerabilities in AI data ce…
A user argues that VPN recommendations should prioritize defenses against unproven but plausible threats, citing Mullvad VPN's DAITA tool as an example of proactive protection against AI-guided traffi…
The US government disabled Anthropic's most capable model over cybersecurity risks, but export controls come too late as Chinese labs have already distilled capabilities from frontier models into open…
Polymarket odds for Claude Fable 5 restoration have rebounded to 60% by July 1 and 88% by July 31 after code hints and an Amazon Bedrock reappearance, though the update may be overconfident. The incid…
The Pentagon has removed another top general, and firings have begun at the Office of the Director of National Intelligence. The NSA lost access to a powerful AI model amid a dispute with Anthropic, w…
Anthropic's unreleased Claude Mythos Preview AI cracked nearly all classified U.S. government systems in hours during a sanctioned testing exercise with intelligence agencies, according to Gen. Joshua…
Meta remains the only major U.S. AI lab that has not joined the White House's voluntary pre-deployment review program for advanced AI models, which allows agencies like the NSA and CISA to assess mode…
Anthropic's Mythos AI model reportedly hacked the NSA's most sensitive systems within hours during testing, according to Senator Mark Warner citing NSA Director General Joshua Rudd. The breach has spa…
Anthropic's Mythos AI model identified vulnerabilities in classified U.S. government systems during a controlled test, prompting the Trump administration to restrict foreign national access to the mod…