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This time I will bring you what is the difference between HTTP and HTTPs, what are the precautions about the difference between HTTP and HTTPs, the following is a practical case, one Get up and take a look.
In short: HTTPS = HTTP + SSL
HTTP URL starts with http:/ /, and the HTTPS URL starts with https://
HTTP is not safe, but HTTPS is secure
The standard port for HTTP is 80, while the standard port for HTTPS is 443
In the OSI network model, HTTP works at the application layer, while HTTPS works at the transport layer
## HTTP does not require encryption, while HTTPS works at the transport layer HTTPS encrypts the transmitted data
I believe you have mastered the method after reading the case in this article. For more exciting information, please pay attention to other related articles on the php Chinese website!
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