Before you can change an ACL, you must get the current one. There are two ways to do this with PowerShell. Learn how to get the current ACL and modify it.

A Windows privilege-boundary vulnerability affects the Windows Health and Optimized Experiences service (whesvc) and the Windows Diagnostics Lua engine. An attacker running low-privileged or WPAD LPAC ...

This week’s security newsletter was dominated by a Pentagon personnel data breach affecting more than three million people, actively exploited zero-days in Apple CoreGraphics and Fortinet FortiMail, ...

Hackers abused a Microsoft SQL Server to run commands, steal credentials and source code, and move files in a Viva Aerobus-linked attack.