Improved IDS Using Layered CRFS With Logon Restrictions and Mobile Alerts Based on Deviant System Behaviour
With the ever increasing number and diverse type of attacks, including new and previously unseen attacks, the effectiveness of an intrusion detection system is very important. Hence there is high demand to reduce the threat level in networks to ensure the data and services offered by them to be more secure. In this paper, the authors developed an effective test suite for improving the efficiency and accuracy of an intrusion detection system using the layered CRFs. They set up different types of checks at multiple levels in each layer. Their framework examines various attributes at every layer in order to effectively identify any breach of security.