A crucial Windows security certificate just expired - how to check your PC ...

JFrog found malicious npm packages that deploy a Windows RAT to steal Chrome credentials, run commands, and transfer files.

Microsoft reports a Windows clipper malware campaign using USB-delivered LNK files and Tor-based C2 since Feb 2026, stealing ...

Trusted host lists can help keep PowerShell remoting working in mixed domain and workgroup environments, but only if admins avoid overwriting existing WinRM settings.

Let Windows rate your hardware.

A new macOS ClickFix campaign is using Terminal commands to silently download, mount, and launch info-stealing malware from ...

The clock is ticking for Windows and Linux users to update cryptographic keys that protect their systems against ...

If you use Windows today and type ls, cat, grep, or awk in a terminal, there is a good chance something useful will happen. That was not always true. For most of the history of personal computing, ...

Essential Tips to Run PowerShell Scripts Like a Pro PowerShell has evolved into a powerful scripting language that’s essential for system administrators and IT professionals alike. Whether you’re ...

Instructions below are for setting up a local Mosquitto broker that supports TLS mutual authentication for use with this MQTT demo. 1. Generate certificates with ...

Deploy Hermes Agent in an isolated VM using Vagrant, with Docker socket access and optional data restore from S3-compatible storage (Backblaze B2, AWS S3, MinIO, etc.). The startup script will restore ...