—With the increasing growth of the Internet, the explosion of attacks and viruses significantly affects the network security. Network Intrusion Detection System (NIDS) is develop...
With the wide adoption of internet into our everyday lives, internet security becomes an important issue. Intrusion detection at the network level is an effective way of stopping m...
Chun Xue, Zili Shao, Meilin Liu, Qingfeng Zhuge, E...
Recent work has shown that conventional operating system audit trails are insufficient to detect low-level network attacks. Because audit trails are typically based upon system c...
Since current internet threats contain not only malicious codes like Trojan or worms, but also spyware and adware which do not have explicit illegal content, it is necessary to hav...
We present an architecture1 designed for alert verification (i.e., to reduce false positives) in network intrusion-detection systems. Our technique is based on a systematic (and a...