International Journal of Computer Applications
In spite of the tremendous growth of technologies in computer networking and information technology, still the authors lack in preventing their resources from theft/attacks. This problem is very big as far as industry/ companies are concerned. As maximum of the organizations are facing an increasing number of threats every day in the form of viruses and attack etc. Since many different mechanisms were opted by organizations in the form of intrusion detection and prevention system to protect its organizations for these kinds of attacks, still there are many security breaches in every organization.