Mozilla Firefox tries closing another privacy hole with new network tech

From CNET: Browser makers are trying to thwart network snoopers by encrypting your connections to the web servers that host websites, but Mozilla on Friday began a project to go one step farther.

Firefox Nightly, a rough-around-the-edges test version of Mozilla's browser, now includes technology called DNS over HTTPS, Mozilla said. DNS is the Domain Name System used to find the numeric addresses needed to communicate with computers across the network -- 64.30.228.118 for CNET.com, for example -- and HTTPS is the secure version of the Hypertext Transfer Protocol used to fetch data from websites.

The combination, called DoH, prevents middlemen from figuring out what internet servers you're trying to reach -- or from tampering with results to do wicked things like sending you to a fake version of a website.

"Domain Name Service is one of the oldest parts of internet architecture, and remains one that has largely been untouched by efforts to make the web safer and more private," Mozilla said in a blog post. "We're working to change that by encrypting DNS queries and by testing a service that keeps DNS providers from collecting and sharing your browsing history."

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