The most commonly accepted technology for encrypting data is the Secured Socket Layer, more often known as an "SSL certificate". This widely used product offers security for your customers and yourself when applied on web sites. Without this encryption the packets of information that travel between business and customer would be at risk to a breach of confidentiality. The Secured Socket Layers provide tight security of all data transferred from browser to web host. This third party service is issued by a certificate authority to identify both sender and receiver on each end of a transaction.