All the people know that setting password and encryption process are the ones which protect the data. People can get the extra facility with self deleting hard drive. Toshiba Company had made this self deleting hard drive. Main feature of self deleting hard drive is that when the hard drive is connected to other computer or laptop, then the main data gets deleted automatically. This helps in protection of the data and others can’t access it. Only few models are made available for the people and the memory capacity is 160GB or 640GB. It is very easy to know the working principle of self deleting hard drive and it just works by invalidating the security key which is used for encrypt process when power supply is interrupted. This makes all the content in the hard drive unreadable. Self deleting hard drive is mainly used in high security environments and other equipment.
