Detail výsledku
Intrusion Detection System Intended for Multigigabit Networks
Kobierský Petr, Ing.
Network intrusion detection systems (IDS) are becoming an important toolfor securing critical information and infrastructure. Currentsoftware-based IDS often fails to keep up with high-speed network links soa hardware based IDS is requested. This paper deals with design andimplementation of complete hardware accelerated IDS solution based onField-Programmable Gate Array (FPGA). Core generator for automatic mappingof IDS rules to FPGA logic was designed to assure fast packetclassification and high speed pattern matching. Proposed architecture hasbeen evaluated on a COMBO6X card with FPGA Virtex-II Pro. Using COMBO6Xcard theoretical throughput 6.4~Gbps was achieved for all Snort rules. Thedesigned system can be configured by rules described in Snort format usingweb interface.
Traffic Scanner, Snort, IDS, pattern matching
@inproceedings{BUT28816,
author="Jan {Kořenek} and Petr {Kobierský}",
title="Intrusion Detection System Intended for Multigigabit Networks",
booktitle="2007 IEEE Design and Diagnostics of Electronic Circuits and Systems",
year="2007",
pages="361--364",
publisher="IEEE Computer Society",
address="Krakow",
isbn="978-1-4244-1161-0"
}
Výzkum informačních technologií z hlediska bezpečnosti, MŠMT, Institucionální prostředky SR ČR (např. VZ, VC), MSM0021630528, zahájení: 2007-01-01, ukončení: 2013-12-31, řešení