a. What is DRM? Give an example of how DRM works. b. Why is DRM desirable? c. Give some examples of use restrictions that a company may wish to impose on a document. d. How can many DRM protections...

a. What is DRM? Give an example of how DRM works. b. Why is DRM desirable? c. Give some examples of use restrictions that a company may wish to impose on a document. d. How can many DRM protections against unauthorized printing be circumvented? e. What is the purpose of data extrusion management? f. How can DLP systems be effective when placed at the gateway, on clients, and on a database server? g. What is watermarking? h. In what two ways can watermarking be used in data extrusion management? i. Why is it desirable to prevent a computer from working with removable media? j. Why should restrictions on removable media be enforced technologically? k. Why have document protections not been used heavily in organizations?