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PathWatcher: A path-based behavior detection method for attack detection and investigation

delete2025-07-03
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PRE
AI
Z
Zehui Wang
H
Hao Li
Y
Yinhao Qi
W
Wei Qiao
S
Song Liu
C
Chen Zhang
姜
姜波 (Bo Jiang) *
Z
Zhigang Lu
DOI:10.1016/j.cose.2025.104563delete
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Abstract

Abstract

En 中文
Advanced Persistent Threats (APTs) comprise complex and stealthy attack techniques. Due to the characteristics of system audit logs in capturing system-level process calls and providing granular log data, using audit logs for causal analysis of advanced threat behaviors has become a popular solution. However, existing solutions still suffer from several deficiencies: (1) semantic gaps between raw data in low-level views and high-level system behaviors, (2) fatigue alert, and (3) poor interpretability and inferability.
Keywords:
Advanced Persistent Threats
System audit logs
Causal analysis
Semantic gap
Alert fatigue

Journal

C
Computers and Security
IF:
5.4
Papers:
4.6K
Citations:
1.4W

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