Ransomware threat actors tracked as Velvet Tempest are using the ClickFix technique and legitimate Windows utilities to deploy the DonutLoader malware and the CastleRAT backdoor.

Unwitting victims are now being tricked into installing malware via Windows Terminal, but some experts say this is old news. Regardless, they agree that infosec leaders need to educate employees about ...

Microsoft reveals ClickFix campaign abusing Windows Terminal to deliver Lumma Stealer and steal browser credentials.

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.

As part of the December 2025 Patch Tuesday Update for Windows 11 version 23H2, 24H2, and 25H2, Microsoft made some changes to PowerShell 5.1. So, if you came across a new security warning in Windows ...

PowerShell is a scripting language for Windows and is used for OS configuration and automation. You can use Notepad or PowerShell ISE to test your scripts. You can also run PowerShell scripts from a ...

Abstract: PowerShell is a widely utilized tool by both system administrators and attackers for performing complex management tasks and launching attacks. The detection of malicious scripts poses a ...

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 ...

Cybersecurity researchers have shed light on a new malware campaign that makes use of a PowerShell-based shellcode loader to deploy a remote access trojan called Remcos RAT. "Threat actors delivered ...