Hardware Security

The hardware security includes all types of checks to detect the errors and even to correct them. Now a days modern computers (Processors) include special engineering controls inside it. Such type of control detects the malfunctions arsing or existing in the system and record them , so that engineers can remove the faults afterwards. Some hardware diagnostic facilities are available to find the faulty components or units of the computer system. With the help of parity check disk and tape transport system checks to ensure that data is correctly stored. Such hardware checks are included by the manufacturers. The user also should feel his responsibility to keep secure and properly working computer system