Module security hardware (HSM) is a type of processor coded safe that the management of keys and digital acceleration processors, and encryption, in terms of purchases, digital / secondary in order to provide strong credentials for access to the Keys is vital to server applications targeted. The physical devices are conventionally in the form of a card, plug, or security devices, or-Mississippi/external IP is obtained, which can be directly to the server or computer, the overall goal of connected.

the goals of HSM (a) the generation of secure processors. (B) secure storage processors. (C) the use of sensitive materials and data encryption, etc. (d) drain the server software is perfect for asymmetric encryption and symmetric. HSM support logical and physical these items for the abatement of unauthorized use and potential enemies to provide. Briefly, they with the high value of the keys to cryptographic protection.