Article ID: 3330, created on Nov 30, 2007, last review on Apr 18, 2012
SSL (Secure Sockets Layer protocol) is a standard for transmitting confidential data such as credit card numbers over the Internet. Most true business sites support this feature which allows more security in data transmitted over the WWW. This is the standard minimum security level for true business on the Internet. SSL works by using a private key to encrypt data that is transferred over the SSL connection.