Hardware Security Module (Hsm)
| A Hardware Security Module (HSM) is a physical computing device that provides extra security for digital keys and cryptographic authentications, and is used to encrypt data. HSMs are tamper-resistant, and can detect and respond to attempts to compromise the device. They are used in a variety of applications, including banking, e-commerce, and government. HSMs typically come in the form of a plug-in card or external device that attaches to a computer or network server. They can be used to protect the keys used in symmetric and asymmetric encryption algorithms, as well as to generate and store digital signatures. HSMs can also be used to manage user access to cryptographic keys and to monitor key usage. HSMs are an important part of a security system because they provide a higher level of security than software-based solutions. They are also more expensive and require more expertise to manage. |
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