Https+Protocol+as+apposed+to+Http

Https Protocol as apposed to Http Https Protocol as apposed to Http

HTTPS is the secure version of HTTP, which is the communication protocol of the World Wide Web. (www.)

It was invented by Netscape Communications Corporation to provide authentication and encrypted communication and is used in electronic commerce.

Instead of using plain text socket communication, HTTPS encrypts the session data using either a version of the SSL (Secure Socket Layer) protocol or the TLS (Transport Layer Security) protocol, thus ensuring reasonable protection from eavesdroppers, and man in the middle attacks.

A Secure Socket Layer is an encryption protocol invoked on a Web server that uses HTTPS.

The default TCP/IP port of HTTPS is 443. The successful use of the HTTPS protocol requires a secure server to handle the request. The level of protection depends on the correctness of the implementation by the web browser, and the server software and the actual cryptographic algorithms supported.

In web pages that use HTTPS, the URL begins with ʹhttps://ʹ rather than ʹhttp://ʹ.

A common misconception among credit card users on the Web is that HTTPS ʺfullyʺ protects their transaction when submitting a card purchase, when in reality it only encrypts their card information between their Browser and the receiving Web server.

At the Web server their card information is typically stored in a server database

( It is often not immediately transmitted to a credit card processor), and it is the server and database that is usually attacked and compromised by unauthorized users.

Most implementations of the HTTPS protocol involve online purchasing or the exchange of private information.

Accessing a secure server often requires some sort of registration, login, or purchase.

Now when you see HTTPS you will know the difference Yes ?