对称加密非对称加密密钥管理服务的相关内容

AK，SK是对称加密还是非对称加密？阿里在采用的是哪种密钥方式？加密标准和协议是什么？

面试官：说说对称加密、非对称加密、混合加密？懵了。。

对称加密两边用同一个密钥来加解密。A把明文通过某一算法加密之后得到密文，然后把密文发送给B，B接收到密文之后用相同的密钥执行相同的算法去解密。X没有密钥，即使窃取到密文也无法窃听。对称加密的有优缺点对称加密的优点：加解密速度快对称加密的缺点：会出现密钥分配问题；密钥容易复制，不便于安全保管密钥分配问...

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更新时间 2023-08-14 11:12:07

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