A backdoor used by a China-aligned espionage group has expanded from Linux to Windows, gaining a kernel-level stealth layer that hides it from the tools defenders rely on to spot intrusions. New ...

ESET researchers have discovered two as-yet undocumented Windows variants of SprySOCKS, a previously Linux-only backdoor reportedly used by FishMonger, the group believed to be operated by a Chinese ...

Spread the love“`html In the world of network security, knowing how to check if a port is open is crucial. Ports act as gateways for data traffic, and an open port can signal either authorized ...

Spread the love“`html In the digital age where connectivity is crucial, understanding how to check firewall port status is vital for anyone managing networks or troubleshooting connectivity issues.

Kali Linux 2026.2, the second release of the year, is now available for download, featuring 9 new tools and numerous Kali NetHunter improvements. The Kali Linux distro is designed for cybersecurity ...

Why Déjà Dup and these 4 other tiny Linux tools have become essential to my daily routine ...

Linux is regarded as one of the best operating systems for productivity, and these keyboard shortcuts can help push that even ...

LACT will overclock your machine with almost no restrictions.

Jupyter Notebook is a tool to run and write Python code easily, showing results right away, and allowing you to combine code, charts, notes, and files in one place. You can start Jupyter Notebook ...

o2h-devops-assessment/ │ ├── README.md ├── Dockerfile ├── app.js ├── package.json ├── package-lock.json ├── Linux_Commands.md ├── Troubleshooting.md ├── script.sh ├── screenshots/ └── .github ...