The White House said Anthropic’s powerful AI was ‘jailbroken.’ Here’s what that means.

The White House ordered Anthropic to cut access to its latest AI model after receiving reports it had been “jailbroken.” Here ...

Hide from the Villain codes (June 2026)

Unlock free VC, Temp V vials, and phones to call in reinforcements when you redeem these new Hide from the Villain codes on ...
Microsoft

From package to postinstall payload: Inside the Mastra npm supply chain compromise

A poisoned npm package infected 140+ projects with a hidden payload. This report highlights how to detect, hunt, and defend ...
Microsoft

Crypto Clipper uses Tor and worm-like propagation for persistence and control

Microsoft Threat Intelligence analyzed a cryptocurrency clipper campaign that combines clipboard theft, wallet replacement, ...

Critical Copilot vulnerability allowed hackers to steal 2FA code from users

Last Tuesday, Microsoft patched a vulnerability it rated as max critical in its M365 Copilot AI platform. On Monday, the ...

‘Fix this code’—the three little words behind the U.S. government decision that shut down Anthropic’s Fable and Mythos AI models

The Fable jailbreak was trivially easy, an independent security researcher found. But she and other experts say Fable's value ...
GitHub

Claude Code Ultimate Guide

6 months of daily practice distilled into a guide that teaches you the WHY, not just the what. From core concepts to production security, you learn to design your own agentic workflows instead of copy ...