CA authentication implementation

CA authentication implementation

1. Experiment concept:

When we access some finance and other websites with high security, it is no longer an ordinary http connection, but an https connection. This s indicates that the communication is encrypted, this requires the CA to issue a digital certificate to verify the correctness of the WEB server. This digital certificate provides electronic authentication for secure communication between the two parties. Digital Certificates are used for identity identification and electronic information encryption on the Internet, Intranet, or external networks. The digital certificate contains the identification information of the public key to the owner. The authenticity of the identification information is verified to authenticate the identity of the certificate holder.

2. Experiment Principles

3. Specific process:

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