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

The sudo command lets users elevate their privileges to run admin tasks. But it's far from perfect. These tips can help.

Linux is not just about the choice of distribution or desktop environment, but also how efficiently you want to interact with your PC.

User accounts can be assigned to one or more groups on Linux. You can configure file permissions and other privileges by ...

T he usermod command is a tool for updating details about an existing user account in your system. It's kind of like editing the "profile" of a Linux user. With it, you can adjust anything from the ...

Passkeys offer a way of confirming you are who you say you are without remembering a long, complicated password, and in a ...

LocalSend file transferer, BitWarden password manager, Bring! grocery list, Poweramp music player, and Sleep as Android smart ...

Apple's Safari browser is exclusive to the company's own devices, but it brings plenty to the table. How does it stack up ...

A password manager can be an extremely useful thing to have in your digital armoury. It’s a piece of software that generates, ...

While there is a free version of Proton Mail, it remains at heart a subscription service, and if you want the most advanced ...

There are billions of internet-connected smart home devices in the world. Any one of them could be hacked to get your crypto.