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Please use this identifier to cite or link to this item: http://hdl.handle.net/10525/960

Title: On Handling Replay Attacks in Intrusion Detection Systems
Authors: Sokolov, Artem
Rachkovskij, Dmitri
Keywords: Intrusion Detection
Replay Attack
Probabilistic Finite Automata
Dynamic Programming
Security
IDS
PFA
DP
Issue Date: 2003
Publisher: Institute of Information Theories and Applications FOI ITHEA
Abstract: We propose a method for detecting and analyzing the so-called replay attacks in intrusion detection systems, when an intruder contributes a small amount of hostile actions to a recorded session of a legitimate user or process, and replays this session back to the system. The proposed approach can be applied if an automata-based model is used to describe behavior of active entities in a computer system.
URI: http://hdl.handle.net/10525/960
ISSN: 1313-0463
Appears in Collections:Volume 10 Number 3

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