A Two-Stage Method for Fine-Grained DNS Covert Tunnel Behavior Detection.

Bingxu Wang Gang Xiong Peipei Fu Gaopeng Gou Yingchao Qin Zhen Li

Published in: SciSec (2022)

Keyphrases

fine grained
detection method
coarse grained
detection algorithm
access control
user behavior
knowledge base
keywords
relational databases
anomaly detection
tightly coupled