{"guid":"2b86dee9-ae97-5996-a86e-0e7f7cc6bf33","title":"Measuring the State of DNS Privacy: Past, Present and Future","subtitle":null,"slug":"denog16-55903-measuring-the-state-of-dns-privacy-past-present-and-future","link":"https://pretalx.com/denog16/talk/SLHTY7/","description":"The Domain Name System (DNS) is a critical component of the Internet infrastructure, responsible for translating human-readable domain names into machine-readable IP addresses.  However, the\nincreasing centralization of DNS traffic through large content-delivery hyper-giants (such as Google), coupled with the fact that the majority of DNS communication traditionally runs over unencrypted transports (UDP/TCP), has led to increased security and privacy concerns. In this talk, I will\npresent recent results on the resiliency and efficiency of DNS, the state of adoption of protocols that enable DNS privacy and their performance implications. I will conclude with a future outlook of a protocol design whereby traditional communications no longer have to trade performance for privacy, but can achieve the best of both worlds: privacy-enhancing DNS + secure communication on the Web.\n\nLicensed to the public under http://creativecommons.org/licenses/by/4.0","original_language":"eng","persons":["Prof. Dr. Vaibhav Bajpai"],"tags":["55903","denog16","Auditorium","2024","Day 2"],"view_count":136,"promoted":false,"date":"2024-11-19T11:30:00.000+01:00","release_date":"2024-11-19T00:00:00.000+01:00","updated_at":"2026-03-03T11:00:07.532+01:00","length":1449,"duration":1449,"thumb_url":"https://static.media.ccc.de/media/events/denog/denog16/55903-2b86dee9-ae97-5996-a86e-0e7f7cc6bf33.jpg","poster_url":"https://static.media.ccc.de/media/events/denog/denog16/55903-2b86dee9-ae97-5996-a86e-0e7f7cc6bf33_preview.jpg","timeline_url":"https://static.media.ccc.de/media/events/denog/denog16/55903-2b86dee9-ae97-5996-a86e-0e7f7cc6bf33.timeline.jpg","thumbnails_url":"https://static.media.ccc.de/media/events/denog/denog16/55903-2b86dee9-ae97-5996-a86e-0e7f7cc6bf33.thumbnails.vtt","frontend_link":"https://media.ccc.de/v/denog16-55903-measuring-the-state-of-dns-privacy-past-present-and-future","url":"https://api.media.ccc.de/public/events/2b86dee9-ae97-5996-a86e-0e7f7cc6bf33","conference_title":"DENOG16","conference_url":"https://api.media.ccc.de/public/conferences/denog16","related":[],"recordings":[{"size":429,"length":1449,"mime_type":"video/webm","language":"eng","filename":"denog16-55903-eng-Measuring_the_State_of_DNS_Privacy_Past_Present_and_Future_webm-hd.webm","state":"new","folder":"webm-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2024-11-19T17:19:02.588+01:00","recording_url":"https://cdn.media.ccc.de/events/denog/denog16/webm-hd/denog16-55903-eng-Measuring_the_State_of_DNS_Privacy_Past_Present_and_Future_webm-hd.webm","url":"https://api.media.ccc.de/public/recordings/81702","event_url":"https://api.media.ccc.de/public/events/2b86dee9-ae97-5996-a86e-0e7f7cc6bf33","conference_url":"https://api.media.ccc.de/public/conferences/denog16"},{"size":60,"length":1449,"mime_type":"video/webm","language":"eng","filename":"denog16-55903-eng-Measuring_the_State_of_DNS_Privacy_Past_Present_and_Future_webm-sd.webm","state":"new","folder":"webm-sd","high_quality":false,"width":720,"height":576,"updated_at":"2024-11-19T17:17:42.106+01:00","recording_url":"https://cdn.media.ccc.de/events/denog/denog16/webm-sd/denog16-55903-eng-Measuring_the_State_of_DNS_Privacy_Past_Present_and_Future_webm-sd.webm","url":"https://api.media.ccc.de/public/recordings/81701","event_url":"https://api.media.ccc.de/public/events/2b86dee9-ae97-5996-a86e-0e7f7cc6bf33","conference_url":"https://api.media.ccc.de/public/conferences/denog16"},{"size":22,"length":1449,"mime_type":"audio/mpeg","language":"eng","filename":"denog16-55903-eng-Measuring_the_State_of_DNS_Privacy_Past_Present_and_Future_mp3.mp3","state":"new","folder":"mp3","high_quality":false,"width":0,"height":0,"updated_at":"2024-11-19T17:07:04.755+01:00","recording_url":"https://cdn.media.ccc.de/events/denog/denog16/mp3/denog16-55903-eng-Measuring_the_State_of_DNS_Privacy_Past_Present_and_Future_mp3.mp3","url":"https://api.media.ccc.de/public/recordings/81681","event_url":"https://api.media.ccc.de/public/events/2b86dee9-ae97-5996-a86e-0e7f7cc6bf33","conference_url":"https://api.media.ccc.de/public/conferences/denog16"},{"size":14,"length":1449,"mime_type":"audio/opus","language":"eng","filename":"denog16-55903-eng-Measuring_the_State_of_DNS_Privacy_Past_Present_and_Future_opus.opus","state":"new","folder":"opus","high_quality":false,"width":0,"height":0,"updated_at":"2024-11-19T17:06:33.943+01:00","recording_url":"https://cdn.media.ccc.de/events/denog/denog16/opus/denog16-55903-eng-Measuring_the_State_of_DNS_Privacy_Past_Present_and_Future_opus.opus","url":"https://api.media.ccc.de/public/recordings/81680","event_url":"https://api.media.ccc.de/public/events/2b86dee9-ae97-5996-a86e-0e7f7cc6bf33","conference_url":"https://api.media.ccc.de/public/conferences/denog16"},{"size":73,"length":1449,"mime_type":"video/mp4","language":"eng","filename":"denog16-55903-eng-Measuring_the_State_of_DNS_Privacy_Past_Present_and_Future_sd.mp4","state":"new","folder":"h264-sd","high_quality":false,"width":720,"height":576,"updated_at":"2024-11-19T17:06:26.695+01:00","recording_url":"https://cdn.media.ccc.de/events/denog/denog16/h264-sd/denog16-55903-eng-Measuring_the_State_of_DNS_Privacy_Past_Present_and_Future_sd.mp4","url":"https://api.media.ccc.de/public/recordings/81679","event_url":"https://api.media.ccc.de/public/events/2b86dee9-ae97-5996-a86e-0e7f7cc6bf33","conference_url":"https://api.media.ccc.de/public/conferences/denog16"},{"size":667,"length":1449,"mime_type":"video/mp4","language":"eng","filename":"denog16-55903-eng-Measuring_the_State_of_DNS_Privacy_Past_Present_and_Future_hd.mp4","state":"new","folder":"h264-hd","high_quality":true,"width":1920,"height":1080,"updated_at":"2024-11-19T16:20:41.166+01:00","recording_url":"https://cdn.media.ccc.de/events/denog/denog16/h264-hd/denog16-55903-eng-Measuring_the_State_of_DNS_Privacy_Past_Present_and_Future_hd.mp4","url":"https://api.media.ccc.de/public/recordings/81667","event_url":"https://api.media.ccc.de/public/events/2b86dee9-ae97-5996-a86e-0e7f7cc6bf33","conference_url":"https://api.media.ccc.de/public/confere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