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Learn how Firefox will continue supporting Windows 10 after Microsoft ends its updates, and discover the steps Mozilla recommends to keep your browsing experience secure.
How to view or adjust Firefox settings (such as privacy, startup, session restore, tabs and download preferences), access other options, and perform common tasks.
Firefox will show you a "connection is not secure" warning message when a website login page is insecure and information could be stolen.
Description of how Firefox detects captive portal networks.
