HTTP And HTTPS

Amit Maheshwari

15y1.6k.NET

What is the difference between HTTP and HTTPS ? Can a user access secure web page over HTTP protocol instead of HTTPS?

4 Replies

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Prabhu Raja15y ago
Hi,

Hypertext Transfer Protocol (HTTP) is a protocol used in networking. When you type any web address in your web browser, your browser acts as a client, and the computer having the requested information acts as a server. When client requests for any information from the server, it uses HTTP protocol to do so. The server responds back to the client after the request completes

Hypertext Transfer Protocol Secure (HTTPS) is a combination of two different protocols. It is more secure way to access the web. It is combination of Hypertext Transfer Protocol (HTTPS) and SSL/TLS protocol. It is more secure way to sending request to server from a client, also the communication is purely encrypted which means no one can know what you are looking for. This kind of communication is used for accessing those websites where security is required.

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Satyapriya Nayak15y ago
Hi Amit,

Please refer the below link

http://www.wisegeek.com/what-is-the-difference-between-http-and-https.htm

Thanks
Sam Hobbs15y ago
Yes, a user can access secure web page over HTTP protocol instead of HTTPS but if a user is going to put sensitive information, such as a credit card number, into a web page, they would be foolish to do it without HTTPS and most users would refuse. HTTPS however has additional requirements and such as a certificate that costs money and requires additonal technical knowledge and experience, so it is easier to avoid HTTPS if it is not needed. So you need to decide which one is most appropriate since usually one is much more appropriate for each situation than the other for the situation.
Javeed M Shaikh15y ago
Hi Amit,

On a broad note HTTP is a protocol for information to be passed between server and client in unsecure manner, while HTTPS does the same thing in a secure manner.

The data is being encrypted on sending/receiving and also you have to make sure that the source/destination is correct from where the request/response was send , if you implement this than i guess you are using secure web page on HTTP.

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