
The preference "Use secure DNS to specify how to lookup the network address for websites" determines whether Secure DNS is enabled. Tip: you can test if your browser supports Secure DNS. Since it is beneficial to enable Secure DNS, users may want to check the settings of their browsers to make sure that it is enabled, or to enable it if it is not. Secure DNS in Chromium-based browsers is off by default, unless a Secure DNS provider is used on the system. Secure DNS encrypts the data, which protects it against spying and also manipulation. Up until recently, these requests were in plain text this meant that your Internet Service Provider and other users on the same network could get a clear log of all your Internet activity.ĭNS translates human readable domain names and hostnames to IP addresses that computers use. when you click on a link in a browser or type a site manually in the browser's address bar. DNS is used in most user-initiated requests on the Internet, e.g.


DNS-over-HTTPS, known as Secure DNS in most Chromium-based browsers, is a relatively new feature of modern web browsers that is designed to protect DNS information.
