Third-party assurance providers such as BBBOnline, Inc., and Truste sell their services to businesses that want to encourage Web site visitors to trust them with their personal information. Review the Web site of one or more of these third-party assurance providers and identify the security features the provider considers important in Web sites that it approves. Select two of the security features you identify and write a 200-word explanation of why the assurance provider considers these features to be important elements for preserving the privacy of site visitor information.