What is the Difference Between http and https?

HTTP and HTTPS

• Hypertext Transfer Protocol Secure (HTTPS) is a combination of the Hypertext Transfer Protocol and with the SSL/TLS protocol.
• Transport Layer Security (TLS) and Secure Sockets Layer (SSL), both of which encode the data records being exchanged.
• It will provide  encrypted communication and secure identification of a network web server
• Hypertext Transfer Protocol (http) is a system for transmitting and receiving information across the Internet..
• Http serves as a request and response procedure that all agents on the Internet follow so that information can be rapidly, easily, and accurately disseminated between servers, which hold information, and clients, who are trying to access it.
• In many ways, https is identical to http.

When connecting to a site with an invalid certificate, older browsers would present the user with a dialog box asking if they wanted to continue. Newer browsers display a warning across the entire window. Newer browsers also prominently display the site's security information in the address bar.

What is the Difference Between http and https?

• As opposed to HTTP URLs which begin with "http://" and use port 80 by default ,
  
• While HTTPS URLs begin with "https://" and use port 443 by default.