关键词: 密码安全管理, 硬件虚拟化, 密钥管理协议, 数字签名

Abstract: Through reasonable scheme design and compatibility transformation, the unified password service platform gives full play to the resource advantages of cloud services, provides unified password applications for various businesses, controls information security risks, and solves the problem of low resource utilization in decentralized system construction. The unified password service platform is the core of the unified password infrastructure construction, which makes the password give full play to its core driving role in the deeply integrated development of business, and ensures the full scene and ecological security and controllability of business systems.Key wordspassword security management; hardware virtualization; key management protocol; digital signature

Key words: password security management, hardware virtualization, key management protocol, digital signature