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, ...

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 ...

This article is for those who use Claude Code on Windows and believe they have "set up configurations to block" git push or ...

Arch Linux's November 2026 ISO features Linux kernel 7.2.11, systemd 262.1, and updated system packages for fresh ...

Overview: Python leads popularity indexes thanks to its widespread use in AI, machine learning, data science, and ...

CL-UNK-1211 targets government Linux servers using AI-assisted scripts, PHP web shells, and SysGoRAT to steal credentials and ...

A VulnCheck canary has caught the first live exploitation of CVE-2026-58115, an unauthenticated Node-RED admin API flaw.

Once you get the hang of these, they're pretty straightforward.

Ubuntu and RHEL lack fixes for a Linux TCP use-after-free that Anthropic says it exploited to run commands as root on MPTCP ...

Concerns are growing among game fans following analysis indicating that launching the 'Goddess of Victory: Nikke' PC launcher ...

Bash script version of the 2048 game. Contribute to ZGXDC/my_2048 development by creating an account on GitHub.

Cutefish returns with a rebuilt desktop environment, early macOS application compatibility, and nightly ISOs for AMD64 and ARM64.