Hackers took over prominent Instagram accounts, including the Obama White House page, by simply asking Meta's AI support chatbot to change the email address on file. Two-factor authentication was bypassed entirely. Meta has patched the flaw, but security researchers say another exploit is already circulating on Telegram.

Anthropic is scaling up Project Glasswing with 150 new partners across more than 15 countries, all using Claude Mythos Preview to scan critical infrastructure for security flaws. Partners already on board have found over 10,000 serious vulnerabilities. At the same time, Anthropic is selling a commercial fix with Claude Security, profiting from both sides of the problem.

OpenAI is expanding Codex with role-specific plugins for data analysis, sales, and investment banking. Five million people use the tool each week, and one in five isn't a developer, the company says. That non-developer group is growing three times faster than the developer base, a sign that OpenAI is positioning Codex as an all-purpose work app.

As health-care providers face looming staff shortages, AI agents are automating complex administrative tasks and even clinical decisions so humans can focus more on patient care.