______ clients, such as personal digital assistants (PDAs) and digital cell phones, support different markup languages than do _________ clients (e.g., Internet Explorer).

Duplicating a file(s) is useful when you want to:

A) take files to a different location. B) rename a file to use it for a different purpose. C) back up your files. D) All of the above.

What would the most successful means of attacking an environment relying upon guest OSes that would result in the destruction or loss of use of the guest OSes be?

A. Compromise the host OS. B. Perform a full port scan against both TCP and UDP across all guest OSes. C. Implement a man-in-the-middle attack. D. Infect the guest OSes with spyware.