Encryption - How Sensitive Information Is Protected on the Internet :: Exploratory Essays Research Papers

Encryption - How cranky Information Is Protected on the InternetHave you ever visited a web site and seen something that you wanted to purchase? Were you apprehensive about making that purchase, because you were unsure of who would see your personal reading? Well, for an e- business to be successful, the leaders of that business must take special security measures to protect their customers sensitive information. The most reliable method to protect sensitive information that is catching via the web, is encoding. Encryption is the coding and scrambling of substances to prevent any unauthorized nettle to data that is creation transmitted. Applying a secret numerical code called an encryption notice encrypts a message. This haves the message to be sent as a scrambled set of characters. If the message is to be unscrambled, it must be decrypted with a matching delineate. These profounds consist of groups of letters, numbers, and symbols. If a website is secured by encr yption, you will see a small lock on the lower right hand brass of your screen on the status bar. There are two canonical standards of encryption. They are, Secure Sockets Layer (SSL) and Secure Hypertext Transport Protocol (S-HTTP). Both of these allow the client and the server computers to manage encryption and decryption as they overstep with each other during a secure Internet session.Public key is a widely utilize type of encryption. However, there are some(prenominal) different types. This type of encryption uses two different keys. One key is private while the other key is popular. First, a private and public key must be created. The private key, of course, is kept secret. The public key is kept in a directory. The sender sends a message with the pass receivers public key, and the receiver uses the private key to decrypt it. some other type of internet security device is called a digital signature. This is a digital code attached to a message that is electron ically transmitted and used to identify the origins and contents of that message. The digital signature is then used by the receiver to verify that the message was not tampered with after being sent. A digital signature is similar to a real signature, in that it is a way to be sure that the person sending the message is indeed that person.