What is PowerShell? Microsoft PowerShell is a powerful administrative tool that can help you automate tasks for your computer ...

Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for ...

Microsoft's Defender Security Research Team has observed threat actors actively exploiting internet-exposed SolarWinds Web Help Desk instances in multi-stage intrusions that led to lateral movement ...

We are seeing exploitation of SolarWinds Web Help Desk via CVE‑2025‑40551 and CVE‑2025‑40536 that can lead to domain compromise; here is how to patch, hunt, and mitigate now.

Microsoft is rolling out native Sysmon support in Windows 11 Insider builds, giving security teams built-in system monitoring ...

Using Windows PowerShell. Windows PowerShell is another powerful tool that can give you detailed information about your laptop's battery health. Just open PowerShell as an adminis ...

Learn how to remove Copilot from Windows 11, including Edge, Search, Photos, Notepad, File Explorer, Paint, and other ...

CrashFix crashes browsers to coerce users into executing commands that deploy a Python RAT, abusing finger.exe and portable Python to evade detection and persist on high‑value systems.

Let's examine the challenges of running Windows-dependent PowerShell scripts from Linux and compares three practical approaches -- dual booting, WinBoat and Windows Server RemoteApp -- to maintaining ...

Sysmon, part of the Sysinternals toolset, has long been useful for monitoring Windows' internals. Mark Russinovich, Microsoft technical fellow and co-founder of Winternals, from whence Sysinternals ...

Microsoft has released Windows Insider previews that include the powerful Sysmon logging tool as a Windows feature.

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.