Mozilla Corporation on January four two thousand eighteen officially released Mozilla web browser version 57.0.4 which they have named Quantum. This latest version includes one security fix via Firefox software updater. There are no new features or improvements with Mozilla Firefox version 57.0.4.
* spectre side channel attack
This version of Mozilla Firefox includes multiple operating system processes, which is supposed to increase speed of this web browser. You can install Mozilla FireFox 57.0.4 manually by selecting "Help" then select "About Firefox". In about Mozilla Firefox you will either see that your web browser is up to date or click on an "Update to 57.0.4" button.
You can download and install Mozilla FireFox version 57.0.4 Quantum. Another way to upgrade Mozilla FireFox is with automatic updates. Click on "Tools" then select "Options".
Click on "Advanced" tab. Select an "Update" tab. In update you have three options:
* Automatically install updates
* Check for updates
* Never check for updates
Ths brand new Mozilla Firefox Quantum web browser version 57.0.4 was developed for Microsoft Windows, Apple MACintosh, Linux, Google Android, and Apple iOS operating systems.