Research on Key Management and Protection Based on Hardware Security Module in Commercial Cryptography Applications
This paper briefly introduces the key management system and software management scheme based on hardware security module,and combines the practical application practice of commercial cryptographic software.The results show that the application of hardware security module in key management can improve the security and efficiency,and effectively prevent key leakage and illegal copy.The key protection strategy based on hardware security module is of great value in commercial cryptography applications and can provide a higher level of information security.