A victim was tricked into pasting a one-line PowerShell command (a "ClickFix"-style lure). That command downloaded and ran a PowerShell dropper. The dropper fetched a password-protected RAR archive ...

AI is evolving at a rapid pace, and the uptake of Generative AI (GenAI) is revolutionising the way humans interact and ...

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.

These are some of my favorite apps for Windows. They handle crucial networking, security, and productivity tasks. and they ...

Windows servers connected through Azure Arc can now install the Azure File Sync agent using a new extension called Azure File Sync Agent for Windows. The new extension is published by Microsoft and ...

In early September 2026, Microsoft announced Project Zenith, an effort to provide developers with a ready-to-code, ...

Attacks that begin the moment you open a received fileOn October 14, 2026 (JST), Microsoft's monthly security update patched ...

Detecting attackers who use valid credentials, trusted tools and cloud services requires connecting behavioral signals across ...

In all organizations with cloud mailboxes, quarantine holds potentially dangerous or unwanted messages detected by the built-in security features for all cloud mailboxes. Admins can view, release, and ...

This PowerShell script does a few things your PC manufacturer or Microsoft doesn't want to be done!

Unraveling work troubles, one by one.The original data was encrypted, but I'm safe because I have a backup. When you open it with that thought, you find that even the backup destination is unreadable.