All new Firefox extensions will be required to declare their personal data collection and transmission practices in the ...

Mozilla has launched a free, browser-only VPN inside Firefox. It's now in beta. Here's how it works and how to join the ...

Firefox has long supported profiles, but its new management system makes it's much easier to create and switch between them.

A limited number of users will get access to the free in-browser tool, though it lacks many of the valued features of its ...