Nmap is an essential tool for anyone who's serious about network security. It can be installed on any Linux distribution.

Knowing how to unlock a disabled iPhone can save you a lot of trouble. Here's how to do it, even if you've forgotten the password.

You can block or unblock a number on an Android phone using the built-in Phone app's "Blocked numbers" menu.

The Disks app takes over some more challenging commands, such as fsck, mount, parted, chown, and dd. This app is a handy GUI that also prevents you from having to edit the fstab configuration file ...

Ubuntu 25.10 network keeps disabling after reboot? Here's how to fix it by editing the Netplan configuration file and ...