2236 search results - page 45 / 448 » Intrusion detection techniques and approaches |
CORR
2008
Springer
14 years 10 months ago
2008
Springer
: Network intrusion detection systems are themselves becoming targets of attackers. Alert flood attacks may be used to conceal malicious activity by hiding it among a deluge of fa...
SIGCOMM
2009
ACM
15 years 4 months ago
2009
ACM
In this paper, we study the impact of today’s IT policies, defined based upon a monoculture approach, on the performance of endhost anomaly detectors. This approach leads to th...
ACSAC
1999
IEEE
15 years 2 months ago
1999
IEEE
Differentiating anomalous network activity from normal network traffic is difficult and tedious. A human analyst must search through vast amounts of data to find anomalous sequenc...
PERCOM
2005
ACM
15 years 9 months ago
2005
ACM
Numerous schemes have been proposed for secure routing protocols, and Intrusion Detection and Response Systems, for ad hoc networks. In this paper, we present a proof-of-concept i...
NDSS
2003
IEEE
15 years 3 months ago
2003
IEEE
Today’s architectures for intrusion detection force the IDS designer to make a difficult choice. If the IDS resides on the host, it has an excellent view of what is happening i...