Linux is constantly evolving, and with it the tools that its fans use on a daily basis. However, some of the classics such as iptables , which has been replaced by nftables , are now not only outdated ...

U.S. Army paratroopers assigned to the 173rd Airborne Brigade prepare to operate a First Person View (FPV) drone at Pabradė Training Area, Lithuania, May 2025. (Sgt. Jose Lora/Army) AUSTIN, Texas — ...

As Cat Stevens, he helped define the singer-songwriter. After converting to Islam, he became a lightning rod. His new memoir explores it all. Yusuf Islam, 77, performed one of rock’s great ...

Sudo is a powerful but imperfect Linux tool. These tips can help make using sudo easier and safer. Always use caution when monkeying with sudo. I started using Linux prior to the advent of sudo. Back ...

Space Command is responsible for military operations beyond Earth's atmosphere, or about 62 miles and higher. Trump re-established Space Command in 2019 during his first term. It was originally ...

Space Command: “Actively employs joint forces from the U.S. Army, Marine Corps, Navy, Air Force and Space Force to accomplish the command’s mission.” What that means: Space Command is a Combatant ...

Two flaws, one undetected for over a decade, allow unintended root access on Ubuntu and Debian systems, prompting urgent patching across enterprise environments. Two new vulnerabilities have been ...

Depression feels weird compared to things like fear or anger, which help us survive by warning us of danger or pushing us into action. Instead, it slows us down, saps our energy, and makes us pull ...

Cybersecurity researchers have disclosed two security flaws in the Sudo command-line utility for Linux and Unix-like operating systems that could enable local attackers to escalate their privileges to ...

Security researchers have discovered a critical elevation of privilege (EoP) vulnerability in a popular Linux utility, and another that has been lying hidden for over a decade. Sudo is a privileged ...

Alterations to a single gene in the plague bacterium's genome have shed light on a method the germ has used to survive and spread through the ages. When you purchase through links on our site, we may ...