North Korea-linked ScarCruft’s Ruby Jumper uses Zoho WorkDrive C2 and USB malware to breach air-gapped systems for ...

These four simple PowerShell scripts fix common Windows headaches and save time with quick, copy-and-paste commands.

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 ...

ClickFix campaigns have adapted to the latest defenses with a new technique to trick users into infecting their own machines with malware.

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 ...

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.

Permissive AI access and limited monitoring could allow malware to hide within trusted enterprise traffic, thereby ...

Microsoft rolls out Windows 11 Insider builds featuring a built-in network speed test, Emoji 16.0, shared audio controls, and stronger batch file security.

PowerShell modules allow you to combine multiple scripts to simplify code management. Learn step-by-step instructions for creating and using these modules.

CRESCENTHARVEST uses protest lures and malicious LNK files to deploy RAT malware targeting Iran protest supporters for espionage and data theft.

I’m a traditional software engineer. Join me for the first in a series of articles chronicling my hands-on journey into AI ...