Microsoft Threat Intelligence identified an active multi-stage intrusion campaign targeting hospitality organizations in ...
Microsoft says hotel phishing emails are using Calendly links and photo ZIP files to drop the TonRAT Node.js implant on front ...
Trusted host lists can help keep PowerShell remoting working in mixed domain and workgroup environments, but only if admins avoid overwriting existing WinRM settings.
Microsoft reports a Windows clipper malware campaign using USB-delivered LNK files and Tor-based C2 since Feb 2026, stealing ...
description: The following analytic detects the execution of PowerShell scripts containing Base64 encoded content, specifically identifying the use of `FromBase64String`. It leverages PowerShell ...