A PowerShell script included in patch files appears to be triggering false positives by multiple security engines.

TL;DR Introduction At the start of this year, I wrote a blog on how 2025 was the ‘year of the infostealer’, and it doesn’t ...

Gone in seconds with the right PowerShell command.

Ghost CMS flaw CVE-2026-26980 enabled attacks on 700+ sites, injecting ClickFix malware through fake CAPTCHA pages.

A series of malicious LNK files targeting users in South Korea has been detected using a multi-stage attack chain that uses GitHub as command and control (C2) infrastructure. The campaign relies on ...

Initial access broker Storm‑0249 has shifted from noisy, easily detected phishing attacks to highly targeted campaigns that are much harder to detect and stop. According to ReliaQuest, Storm-0249, ...

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 ...

After noticing a spike in detections involving what looked like a movie torrent for One Battle After Another, Bitdefender researchers started an investigation and discovered that it was a complex ...

PS2EXE installs through the PowerShell Gallery, so you can set it up quickly. Open Windows Terminal or PowerShell as administrator. Run the module installation command: Install-Module -Name PS2EXE ...

Attackers use fake Fortinet dialogs and social engineering to trick users into executing malware Cache smuggling hides malware in browser cache, bypassing download and PowerShell detection tools ...

The Run with PowerShell feature starts a Windows PowerShell session that has an execution policy of Bypass, runs the script, and closes the session. It runs a command that has the following format: ...

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 ...