DNS Tunnelling, Exfiltration and Detection over Cloud Environments

The domain name system (DNS) protocol is fundamental to the operation of the internet, however, in recent years various methodologies have been developed that enable DNS attacks on organisations. In the last few years, the increased use of cloud services by organisations has created further security...

Full description

Bibliographic Details
Main Authors: Lehel Salat, Mastaneh Davis, Nabeel Khan
Format: Article
Language:English
Published: MDPI AG 2023-03-01
Series:Sensors
Subjects:
Online Access:https://www.mdpi.com/1424-8220/23/5/2760