期刊名称：International Journal of Computer Science Issues
印刷版ISSN：1694-0784
电子版ISSN：1694-0814
出版年度：2011
卷号：8
期号：6
出版社：IJCSI Press
摘要：Computer networks have important role regarding communication between the machines. Providing finite number of connections could be a little difficult to secure every connection from security hazards. Researchers have proposed many solutions for possible security hazards and known attacks but unfortunately it does not provide consolation up to satisfactory extents. Security engineers tried their best to scan the network for possible security hazards but attackers also have a very dedicated community, trying to find the best techniques for network intrusion attempts. Many tools are designed for avoiding intrusion attempts, but we are still far away from optimal solution. This paper presents some of appropriated tools which are still in use for network security, anomaly detection, network intrusion detection and port analyzing.
