Web site domain names, like endurtech.com, are simply a human friendly representation of Internet Protocol Address (IP Address). Rather than typing in or memorizing the four sets of three numbers (IP4) for Google.com, developers came up with the Domain Name Server (DNS) protocol. When you type in any domain name, this protocol looks up the associated numerical address and tells your browser where to go. Think of it as a hidden operator directing traffic on the world wide web.
The DNS over HTTPS (DoH) protocol works similarly to how the normal DNS protocol works. The major difference is the added privacy that it provides by encrypting your web related request and traffic. DoH takes your DNS query and sends it to a DoH-compatible DNS server via the encrypted HTTPS connection.
This way, DoH “hides” your DNS queries inside regular HTTPS encrypted traffic and bypasses the default DNS settings that exist at the operating system level. In most cases these are the ones set by your local internet service provider (ISP). What this means is that third-party “observers” won’t be able to “sniff” your web traffic and tell what DNS queries you have run and discover what web site(s) you are accessing. Best of all, the DoH protocol works at the App level as well!
Currently, only Mozilla’s Firefox browser has released instructions for enabling use of this protocol, but you’ll have to manual enable it. See instructions below on how to do just that.
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