Threat actors are exploiting CVE-2025-21333, a critical heap-based buffer overflow vulnerability in Microsoft’s Hyper-V NT Kernel Integration VSP, allowing local privilege escalation to SYSTEM level. With a CVSS score of 7.8, it affects Windows 11 and has been demonstrated in a proof of concept. Microsoft addressed this issue in January 2025, urging immediate patch application.
Google’s New Shielded Email Feature Let Users Hide Email From Apps
Google is developing Shielded Email to create disposable email aliases for users signing up for apps, enhancing privacy and combating spam. Integrated with Gboard, this
