Hackers are actively exploiting a critical vulnerability (CVE-2025-32463) in the sudo package that enables the execution of ...

The awk command is a versatile text-processing tool in Linux. It filters and manipulates files using patterns, conditions, ...

This means, if you’re working in a checked-out repository, you might not be able to find the files you're expecting. You can ...

I'd like to thank my coauthors, Victor Vrabie, Adrian Schipor, and Martin Zugec, for their invaluable contributions to this research. TL;DR A Chinese APT group compromised a Philippine military ...

Can a terminal file manager be actually pleasant to use? Tools like Midnight Commander and ranger are undeniably powerful, and much-loved by those who’ve mastered them, but for others they’re dense, ...

This page is written for users of Unix operating systems -- Linux, Mac OS X, FreeBSD, AIX, HP-UX, IRIX, Solaris, etc. The Kermit FTP client is also available in Kermit 95 2.0 for Windows 9x/ME/NT/2000 ...

In this section, we will focus on implementing input/output (I/O) redirection from/to a file. By default, the shell receives input from the keyboard and outputs to the screen. However, with I/O ...

Fed governor investigation: The Justice Department is said to have opened a criminal fraud investigation into Lisa Cook, the Federal Reserve governor President Trump has sought to fire. Mr. Trump and ...

The House Oversight Committee on Tuesday publicly posted the files it has received from the Justice Department on the sex trafficking investigations into Jeffrey Epstein and his former girlfriend ...

This live blog on the Trump administration for Tuesday, September 2, 2025, has ended. See more coverage here.