MyData is a company dealing with in-house data handling. With MyData client portfolio expanding to include public-sector organizations, many of its cloud computing policies have become unsuitable and require modification. Considering that public-sector organizations frequently handle strategic information; security safeguards needs to be established to protect data manipulation and to establish a means of auditing activities that may impact government operations.

With reference to the context answer the following questions:

1. Explain how MyData can track user identities and access privileges for IT resources.

2. How is Single Sign On different from Digital Signatures? Discuss briefly which mechanism will be more appropriate for MyData to manage the consumers Single Sign-On or the Digital Signatures. Justify your thoughts.