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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.

Cybersecurity researchers have disclosed details of a new campaign that combines ClickFix-style fake CAPTCHAs with a signed Microsoft Application Virtualization (App-V) script to distribute an ...

Migrating from one Microsoft (News - Alert) 365 account to another is called cross-tenant migration. Generally, this type of mailbox migration is needed during organizational restructuring activities ...

PythoC lets you use Python as a C code generator, but with more features and flexibility than Cython provides. Here’s a first look at the new C code generator for Python. Python and C share more than ...

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 ...

The Varonis Managed Data Detection and Response (MDDR) forensic team has uncovered a sophisticated phishing campaign that uses Microsoft’s “Direct Send” feature to spoof internal users and deliver ...

Attackers are increasingly abusing sanctioned tools to subvert automated defenses. Tracking your Windows fleet’s PowerShell use — especially consultant workstations — can provide early indications of ...