A security researcher has released a proof-of-concept (PoC) exploit for a new Microsoft zero-day vulnerability dubbed ShieldBreak, claiming it fully bypasses a recent patch for a privilege escalation flaw in Microsoft Defender.
The vast majority of enterprises are failing to isolate their most dangerous AI agents, even as agentic AI adoption accelerates and security incidents mount, according to new VentureBeat Pulse Research.
Rocket Lab has unveiled a new portable spaceport system called GHOST, designed to enable its Electron and HASTE rockets to launch from anywhere in the world.