Attacks on browsers are rising. Consequently, it has never been more important to keep your browser up to date, regardless of the platform you use. This is how you stay safe.
Step -01 : Open Mozilla Firefox Browser
If tracking the Firefox blog feels like a step too far, the simplest option is to keep an eye on the three horizontal lines (they represent 'More') in the top right corner of your browser.
Step -02 : Click on the three Horizontal lines.
Step -03 : Click Help > About firefox
Step -04 : Firefox is Updated
Step -05 : Relaunch the Browser to apply the changes
The browser saves your opened tabs and windows and reopens them automatically when it restarts.