The tar command on Linux is used to create and extract TAR archive files. Run "tar -czvf archive-name.tar.gz /path/to/file” ...

You use the chmod command to set each of these permissions. To see what permissions have been set on a file or directory, we ...

You can check user groups in Linux with commands like groups, id, getent, and /etc/group to manage permissions easily.

Many Linux commands can do more than you might think. The usermod command is one such command, and it can be very handy.

If you need to share or transfer files between Linux machines, you have plenty of options. Here are some you might not have considered.

Certifications from Red Hat, Oracle and SUSE are tailored to environments where those Linux distributions are prevalent.

UEFI was initially developed by Intel as a firmware for its Itanium-based high-end datacenter computers. That was in the late ...

BRICKSTORM was first documented by the tech giant last year in connection with the zero-day exploitation of Ivanti Connect ...

For the first time in many years, the deletion specialist app Bleachbit released a new version. We take a closer look at ...

Huntress analysts discovered a previously unseen ransomware variant, Obscura, spreading from a victim company's domain controller. Learn how Obscura works—and what it means for defenders—in this ...

Hands on with GitHub’s open-source tool kit for steering AI coding agents by combining detailed specifications and a human in ...