Microsoft Threat Intelligence identified an active multi-stage intrusion campaign targeting hospitality organizations in ...

Law enforcement dismantled 326 servers and 142 domains tied to Amadey and StealC, recovering 27 million stolen credentials.

Multiple testing locations and it still wasn't completely clear.

IntroductionOn May 14, 2026, the Zscaler ThreatLabz team identified unusually high activity associated with the threat actor SmartApeSG to deploy malware. During our examination, we discovered ...

Microsoft Threat Intelligence analyzed a cryptocurrency clipper campaign that combines clipboard theft, wallet replacement, ...

Learn how to transform everyday PowerShell one-liners and batch scripts into advanced functions with validation, pipeline support and help. Understand how to organize reusable code into modules with ...

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Abstract: Fileless malware predominantly relies on PowerShell scripts, leveraging the native capabilities of Windows systems to execute stealthy attacks that leave no traces on the victim's system.

For many Windows users, PowerShell is just a strange black window you open once in a while to paste a command from a forum. In reality, PowerShell is one of the most powerful tools built into Windows.

Editor's take: Microsoft is doubling down on its plan to turn Windows 11 into an "agentic AI" platform, and in the process seems determined to strip away the last bits of user agency left in the OS.

Microsoft says Windows PowerShell now warns when running scripts that use the Invoke-WebRequest cmdlet to download web content, aiming to prevent potentially risky code from executing. As Microsoft ...