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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.
Learn how to activate and use the built-in VPN feature in Firefox to protect your browsing.
Learn why Firefox shows a TLS key logging warning and how antivirus or security software may affect secure connections.
Firefox will show you a "connection is not secure" warning message when a website login page is insecure and information could be stolen.
