Discussion 1

Topic 1: Multi-Function Access/Authentication versus Single Sign-on

Rather than designing an access control and/or authentication scheme from scratch, many organizations prefer to use "off the shelf" access control and authentication software to provide these security mechanisms. Microsoft® Active Directory® services are one such multi-functional access and authentication OTS solution. In addition to MFA products, some vendors are also offering SSO (single sign-on) tools to provide convenience along with security. Discuss why a business might choose to use SSO rather than an MFA solution. Consider the role of user behavior in your post and be sure to compare the inherent security of both approaches.