… Section III presents the DNS data exfiltration attack, popular opensource tools, and current
… DNSxD SDN-based DNS data exfiltration detection and mitigation solution is introduced. An …

… DNS server’s logs with a peaking high of 47 million requests per hour. Within these DNS logs,
we injected data exfiltration traffic from DNS … To that end, we introduce our dataset of DNS …

… This is because DNS traffic is usually … of data without fear of detection. This paper develops
and evaluates a real-time mechanism for detecting exfiltration and tunneling of data over DNS…

… security and many introduce severe vulnerabilities [30]. Therefore, we only focus on
unencrypted features from the DoH traffic to perform data exfiltration detection in this work. …

… Section 2 presents the related work in the field of data exfiltration, DNS exfiltration and … This
paper provides a thorough introduction into the operation of various DNS tunnelling systems …

… of DNS services, enterprises often set the firewalls to let DNS traffic in, which encourages the
adversaries to exfiltrate encoded data … and slow data exfiltration and tunneling over DNS, in …

… In more detail, We describe the data exfiltration over DNS tunneling (Sect. 2.1), DNS … In this
paper, we first illustrate the data exfiltration over DNS tunnel. Then, we explain that detecting …

… a DNS data exfiltration Protection (DNSxP) security architecture leveraging Software-Defined
Networking and Data Plane … by introducing detection of DNS data exfiltration attacks at the …

… A network protection server is introduced for monitoring the IP of the data leaving the … the
use cases of exploiting DNS. For DNS data exfiltration detection they used linear regularized …

… Data exfiltration can be perpetrated by an outsider or an insider of an organization. … number
of data exfiltration incidents, a large number of data exfiltration countermeasures … Introduction …