Toward practical defense against traffic analysis attacks on encrypted DNS traffic
A Niakanlahiji, S Orlowski, A Vahid, JH Jafarian - Computers & Security, 2023 - Elsevier
The primary goal of the DNS-over-HTTPS (DoH) protocol is to address users' privacy
concerns regarding on-path adversaries, including local ISPs, who observe DNS traffic to …
concerns regarding on-path adversaries, including local ISPs, who observe DNS traffic to …
Padding ain't enough: Assessing the privacy guarantees of encrypted {DNS}
DNS over TLS (DoT) and DNS over HTTPS (DoH) encrypt DNS to guard user privacy by
hiding DNS resolutions from passive adversaries. Yet, past attacks have shown that …
hiding DNS resolutions from passive adversaries. Yet, past attacks have shown that …
Encrypted DNS--> privacy? A traffic analysis perspective
Virtually every connection to an Internet service is preceded by a DNS lookup which is
performed without any traffic-level protection, thus enabling manipulation, redirection …
performed without any traffic-level protection, thus enabling manipulation, redirection …
Inline Traffic Analysis Attacks on DNS over HTTPS
T Dahanayaka, Z Wang, G Jourjon… - 2022 IEEE 47th …, 2022 - ieeexplore.ieee.org
Even though end-to-end encryption was introduced to Domain Name System (DNS)
communications to ensure user privacy and there is an increase in adoption of DNS over …
communications to ensure user privacy and there is an increase in adoption of DNS over …
Detection of https encrypted dns traffic
FJ Nijeboer - 2020 - essay.utwente.nl
The Domain Name System (DNS) is one of the cornerstones of the Internet. However, DNS
requests are performed without encryption, resulting in privacy and security issues such as …
requests are performed without encryption, resulting in privacy and security issues such as …
Privacy of DNS-over-HTTPS: Requiem for a Dream?
The recently proposed DNS-over-HTTPS (DoH) protocol is becoming increasingly popular
in addressing the privacy concerns of exchanging plain-text DNS messages over potentially …
in addressing the privacy concerns of exchanging plain-text DNS messages over potentially …
[PDF][PDF] Dns privacy not so private: the traffic analysis perspective
The Domain Name Service (DNS) is ubiquitous in today's Internet infrastructure. Almost
every connection to an Internet service is preceded by a DNS lookup. A vast majority of DNS …
every connection to an Internet service is preceded by a DNS lookup. A vast majority of DNS …
Insights into doh: Traffic classification for dns over https in an encrypted network
In the past few years there has been a growing desire to provide more built in functionality to
protect user communications from eavesdropping. An example of this is DNS over HTTPS …
protect user communications from eavesdropping. An example of this is DNS over HTTPS …
Sok: A critical evaluation of efficient website fingerprinting defenses
N Mathews, JK Holland, SE Oh… - … IEEE Symposium on …, 2023 - ieeexplore.ieee.org
Recent website fingerprinting attacks have been shown to achieve very high performance
against traffic through Tor. These attacks allow an adversary to deduce the website a Tor …
against traffic through Tor. These attacks allow an adversary to deduce the website a Tor …
An investigation on information leakage of DNS over TLS
DNS over TLS (DoT) protects the confidentiality and integrity of DNS communication by
encrypting DNS messages transmitted between users and resolvers. In recent years, DoT …
encrypting DNS messages transmitted between users and resolvers. In recent years, DoT …