Biblio

The paper gives an overview of the ICS security and focuses on Control Systems. Use of internet had security challenges which led to the development of ICS which is designed to be dependable and safe. PCS, DCS and SCADA all are subsets of ICS. The paper gives a description of the developments in the ICS security and covers the most interesting work done by researchers. The paper also provides research information about the parameters on which a remotely executed cyber-attack depends.