IntroductionIn January 2026, Zscaler ThreatLabz observed activity by a suspected Iran-nexus threat actor targeting government officials in Iraq. ThreatLabz discovered previously undocumented malware ...
North Korean hacking group APT37 was seen deploying new implants, backdoors, and other tools in attacks targeting air-gapped ...
The Sophia Script is an open-source PowerShell module designed to debloat and fine-tune Windows 11 (and Windows 10 ). It is ...
There are moments in the evolution of a nation when a single incident, seemingly isolated, exposes a deeper and more troubling ...
North Korean hackers are deploying newly uncovered tools to move data between internet-connected and air-gapped systems, spread via removable drives, and conduct covert surveillance.
The security researchers from Zscaler ThreatLabz have also discovered five new tools deployed by the North Korean hacking ...
North Korea-linked ScarCruft’s Ruby Jumper uses Zoho WorkDrive C2 and USB malware to breach air-gapped systems for ...
PowerShell can do far more than most users realize. Explore 10 hidden capabilities that save time, improve reporting, and supercharge your workflow.
Discover proven, safe steps to remove Microsoft Edge from Windows 10 without risking system stability. Step-by-step PowerShell guide, precautions, and alternatives for a clutter-free PC. Works ...
IntroductionIn December 2025, Zscaler ThreatLabz discovered a campaign linked to APT37 (also known as ScarCruft, Ruby Sleet, and Velvet Chollima), which is a DPRK-backed threat group. In this campaign ...
Struggling with Microsoft Edge "PDF Preview Handler" error? Discover step-by-step fixes to restore PDF previews in File Explorer. Quick, reliable solutions for Windows users.
You might not think of a CAPTCHA check as a cybercrime lure, but if you fall prey to one, you may become infected with malware. Learn how to spot them with our guide.
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