Mozilla Firefox addons or extensions are programs that can be installed into Firefox in order to change the browser's functionality. This includes adding new features or modifying existing ...

There’s no simple way to validate an extension, but there are several steps you can take to help you feel more comfortable with the developer before deciding to install it.

How to view file name extensions for a individual file on a Mac Navigate to the file that you wish to be able to see its extension.

Google Chrome has a hidden tool that can show you which tabs are slowing down your computer.

As Ars notes, a lot of these extensions started as good, honest, independent extensions that were bought by adware companies. Then, through automatic updates, they added tracking features and/or ...

Security researchers have discovered a new botnet delivered via malicious Chrome extensions designed to hijack computers to mine cryptocurrency and record victims’ every move ...

macOS Sequoia introduces enhanced system extension management, giving IT administrators greater control and security by locking critical extensions and improving user transparency.