ZDNET key takeaways Logging in as the root user should never be done on Linux.Using the root account could lead to ...

Sure, using the Linux command line is optional. But these are commands I depend on every day. See what you think.

CISA confirmed on Thursday that a high-severity privilege escalation flaw in the Linux kernel is now being exploited in ...

Learn all about Linux load average, and how you can use it to monitor your system and optimize your system to run smoothly.

Learn how to append text to files in Linux using commands like double redirection operator, tee, and sed without overwriting existing data.

The flaws let attackers abuse masked paths, console bind-mounts, and redirected writes to escape containers and gain host ...

The U.S. Cybersecurity & Infrastructure Security Agency (CISA) is warning that threat actors are exploiting a critical remote command execution flaw in CentOS Web Panel (CWP).

When an application doesn't respond, it's usually accompanied by it gobbling up system resources. Should that application consume all your remaining CPU or RAM, your system could become unresponsive, ...

The US Cybersecurity and Infrastructure Security Agency (CISA) has added a new Broadcom bug to its Known Exploited Vulnerabilities (KEV) catalog, warning Federal Civilian Executive Branch (FCEB) ...

Termux will drop you into the Windows PowerShell terminal on your phone, where you can remotely manage files, run automation ...

An attack campaign undertaken by a Vietnam-aligned hacking group known as OceanLotus (aka APT-Q-31) that delivers the Havoc post-exploitation framework in attacks targeting enterprises and government ...