Although bat describes itself as a “cat clone,” it isn’t really. You can use the cat command in many ways, but its original ...

Abstract: A novel element for ultrawideband (UWB) tightly coupled arrays (TCAs) is introduced called the fully planar inverted-L element (FILE). Our FILE element is inspired by a traditional monopole ...

Hackers are actively exploiting a critical vulnerability (CVE-2025-32463) in the sudo package that enables the execution of commands with root-level privileges on Linux operating systems. The U.S.

We know it's not easy to write an obituary. You're probably grieving, and it can be hard to know exactly what's important to include or what to say to honor your loved one's memory. Take a deep breath ...

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 ...

A cybersecurity researcher has developed FileFix, a variant of the ClickFix social engineering attack that tricks users into executing malicious commands via the File Explorer address bar in Windows.

The High Court of England and Wales says lawyers need to take stronger steps to prevent the misuse of artificial intelligence in their work. In a ruling tying together two recent cases, Judge Victoria ...

Navigating the Linux file system in the Terminal is different from browsing folders on your file manager, as there are no graphical icons and mouse click support. You have to use the Linux cd command ...