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 ...

Ubuntu 26.04 LTS officially launched on April 23, 2026—and this isn’t just another routine update. Codenamed “Resolute Raccoon,” this long-term support (LTS) release introduces major changes across ...

Challenge Lab 1: MEDTECH: You have been tasked to conduct a penetration test for MEDTECH, a recently formed IoT healthcare startup. Your objective is to find as many vulnerabilities and ...

If you are using SSH frequently to connect to a remote host, one way to secure your SSH server is to use a public/private SSH key so that no password is transmitted over the network. It can prevent ...

With the recent launch of several low cost Cortex A53 development boards, 64-bit ARM hardware is now pretty common and inexpensive, but if you want to run 64-bit ARM code on your x86 Linux computer, ...