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Question:

What is the security mechanism of Alipay request?

Answer:

Alipay uses the secure communication mechanism of RSA / RSA2 / MD5 encryption signature. Developers can verify the source of the message through Alipay's public key and use their own private key to encrypt the information.

问题：

支付宝请求的安全机制是什么？

解答：

支付宝支付采用了RSA/RSA2/MD5加密签名的安全通信机制，开发者可以通过支付宝的公钥验证消息的来源，同时使用自己的私钥进行信息加密。