• A.Nithya Rani
• Suliman Ahmed Suliman Maki

Today it is very important to provide a high level security to protect highly sensitive and private information. Intrusion Detection System is an essential technology in Network Security. Nowadays researchers have interested on intrusion detection system using Data mining techniques as an artful skill. IDS is a software or hardware device that deals with attacks by collecting information from a variety of system and network sources, then analyzing symptoms of security problems. This paper includes an overview of intrusion detection systems and introduces the reader to some fundamental concepts of IDS methodology. . In this paper going to see about different types of attacks, mechanisms to prevent the attacks and simulations

Security, Intrusion, Network, Constraints, Classifiers.

"SURVEY ON NETWORK SECURITY TECHNIQUES USING INTRUSION DETECTION SYSTEM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 11, page no.304-311, November-2018, Available :http://www.jetir.org/papers/JETIR1811647.pdf

"SURVEY ON NETWORK SECURITY TECHNIQUES USING INTRUSION DETECTION SYSTEM", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 11, page no. pp304-311, November-2018, Available at : http://www.jetir.org/papers/JETIR1811647.pdf