Networked environment has grown hostile over the years. In order to guarantee the security of networks and the resources attached to networks it is necessary to constantly monitor and analyze network traffic. Increasing network bandwidth, however, prohibits the recording and analysis of raw network traffic. In this paper we discuss some challenges facing network monitoring and present monitoring strategies to alleviate the challenges.
['Kulesh Shanmugasundaram', 'Nasir D. Memon']
Network monitoring for security and forensics