APT37 hackers use new malware to breach air-gapped networks

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 Hacker News

ScarCruft Uses Zoho WorkDrive and USB Malware to Breach Air-Gapped Networks

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

10 Powerful Ways to Use PowerShell Across Windows, Linux, and macOS

PowerShell can do far more than most users realize. Explore 10 hidden capabilities that save time, improve reporting, and supercharge your workflow.
Security Boulevard

APT37 Adds New Capabilities for Air-Gapped Networks

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 ...
How-To Geek on MSN

This Bash script automated my messy downloads folder

Bulky, assorted files filling up my Downloads folder are no more.
Business.com on MSN

How to sync folders with PowerShell

While software can sync files and folders for you, it's often limited in scope. Learn how a PowerShell script can help you build a custom solution.

Single character in AI-generated script wipes developer’s entire hard drive

The user had asked for a simple PowerShell script to remove Python pycache folders. Instead, the script ended up deleting the contents of the user’s F: drive, including project files and Docker data.