Will your skill script run as-is on a different OS?When I rebuilt my sales skill for sale, I had to re-evaluate the language ...

Attackers hijacked cPGuard updates to plant a backdoor and collect server secrets, with 32 files confirmed retrieved from ...

Node-RED, a flow-based programming tool widely used in industrial control systems, is currently being targeted by unknown criminals exploiting a maximum-severity vulnerability to deploy malicious ...

Attackers are exploiting an authentication flaw (CVE-2026-58115) in Node-RED, a programming tool built into some industrial control products, to install a Linux bot and backdoors on unprotected ...

A good portion of it was from my outlines and notes that I shared in “conversation” with Claude. In my opinion, it went a little too basic for the first week, but if I'm looking at it from the ...

An unidentified attacker compromised the update channel for cPGuard, a security tool used on Linux hosting servers, to distribute a malicious script that installed a backdoor and collected sensitive ...

This project develops a custom embedded Linux system using Buildroot. The goal is to create a reproducible embedded Linux environment integrating the software, configuration, networking, and system ...

A curated, searchable index of hands-on CTF labs covering Linux fundamentals, file system forensics, privilege escalation to root, secure shell scripting, network troubleshooting, firewall policies, ...

Are you trying to learn Linux and finding yourself stuck at points like these? You are afraid of the black screen and don't ...

Unknown criminals are exploiting a maximum-severity vulnerability in Node-RED, a flow-based programming tool that is widely used in critical infrastructure, to deploy a flow that downloads and runs a ...

Government and state-affiliated Linux infrastructure was targeted in a cyber espionage campaign that combined custom malware, web shells and suspected ...