Mozilla just made Firefox more private and secure for U.S. users

On Tuesday, Mozilla announced encrypted DNS (Domain Name System) over HTTPS (DoH) is being enabled for US Firefox users by default. It should help protect users against data collection by third parties or attacks on browsing histories by malicious individuals on your network.

This change is something the company has been pushing for some time, as it's a decade-old flaw in the system. In order to link a web address such as www.pcmag.com with an IP address, DNS had to perform these links without encryption - even for encrypted “https” sites - because of how the system was built (Mozilla provides a more detailed explanation here.) Now, it should be more difficult, but not impossible, for ad-tracking networks to grab your data. Read more...