Advantages of DNS-over-HTTPS over DNS

Serhii Hrushak, Cynthia Pavlenko


Today information security concerns stand as the main topic in many computer-related fields. This work describes new standardized protocol: DNS-over-HTTPS. Encryption of DNS queries, pros and cons of new protocol, should we prefer DNS-over-HTTPS or just use old DNS? Let us try to figure it out.

Повний текст:



Adam Roach, Benjamin Schwartz, RFC 8484 - DNS Queries over HTTPS (DoH), 2018, p. 21.

Richard Chirgwin, IETF protects privacy and helps net neutrality with DNS over HTTPS, 2017.

A. Freier, RFC 6101 - The Secure Sockets Layer (SSL) Protocol Version 3.0, 2011, p. 67.

Lawrence Abrams, Google Unveils DNS-over-HTTPS (DoH) Plan, Mozilla’s Faces Criticism, 2019.

Zack Whittaker, Internet group brands Mozilla ‘internet villain’ for supporting DNS privacy feature, 2019.


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