TY - GEN
T1 - An intrusion detection system which can restore altered data
AU - Nagano, Fumiaki
AU - Tatara, Kohei
AU - Tabata, Toshihiro
AU - Sakurai, Kouichi
PY - 2007
Y1 - 2007
N2 - We propose an intrusion detection system. Our system can detect the alteration of data in memory and also can restore altered data. This type of intrusion detection system has been proposed variously so far. But many of them can detect only a part of attacks. And as far as we know, few of them can restore altered data. Our system can detect attacks which can not be detected by existing systems and also can restore altered data. Our system protects data in the kernel area using hash functions. The overhead of accessing the kernel area and using a hash function is high. But our system reduces the frequency of accessing the kernel area and using a hash function in safety.
AB - We propose an intrusion detection system. Our system can detect the alteration of data in memory and also can restore altered data. This type of intrusion detection system has been proposed variously so far. But many of them can detect only a part of attacks. And as far as we know, few of them can restore altered data. Our system can detect attacks which can not be detected by existing systems and also can restore altered data. Our system protects data in the kernel area using hash functions. The overhead of accessing the kernel area and using a hash function is high. But our system reduces the frequency of accessing the kernel area and using a hash function in safety.
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M3 - Conference contribution
AN - SCOPUS:36448965564
SN - 0980326702
SN - 9780980326703
T3 - Fourth International Conference on Information Technology and Applications, ICITA 2007
SP - 29
EP - 34
BT - Fourth International Conference on Information Technology and Applications, ICITA 2007
T2 - 4th International Conference on Information Technology and Applications, ICITA 2007
Y2 - 15 January 2007 through 18 January 2007
ER -