This is Part 2 of our two-part technical analysis on the Gopher Strike and Sheet Attack campaigns. For details on the Gopher Strike campaign, go to Part 1.IntroductionIn September 2025, Zscaler ...

ClickFix uses fake CAPTCHAs and a signed Microsoft App-V script to deploy Amatera stealer on enterprise Windows systems.

A new malicious campaign mixes the ClickFix method with fake CAPTCHA and a signed Microsoft Application Virtualization (App-V ...

QuietShell is a command-line application for headless PowerShell execution supporting both in-process runspaces and out-of-process execution models. QuietShell eliminates console window visibility ...

Not all applications are created with remote execution in mind. PowerShell provides several ways to invoke applications on ...

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.

Abstract: As cyber attacks become more sophisticated, attackers increasingly employ living-off-the-land techniques to evade detection and exploit victim systems, with PowerShell emerging as a primary ...

Windows security updates tend to conjure thoughts of operating system vulnerabilities, including zero-days, being patched or even unexpected failures with serious consequences. This security update, ...

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 ...

This problem often occurs when your local Outlook client uses outdated cached policy data rather than obtaining the latest encryption or labeling settings from Microsoft 365. Outlook has multiple ...

For fixing Windows errors, we recommend Fortect: Fortect will identify and deploy the correct fix for your Windows errors. Follow the 3 easy steps to get rid of Windows errors: Learn how to master ...