Cyber Warfare Campaign

Question

Describe what is meant by a “Denial-of-Service” attack. Do you believe that denial-of-service attacks could realistically be used as part of a cyberterrorism or cyber warfare campaign? Is there any evidence of this technique being used successfully by nation-states as part of warfare?
Your initial post should be at least 250 words in length. Support your claims with examples from required material(s), and properly cite any references. 

Question

Perform an online search on chargemaster and claims management application vendors.  Are there any vendors that can perform both functions?  If so, who are they?  If not, describe at least one vendor that would be involved in each of the separate processes.

Question

Describe two examples of multiple role relationships.   

Why are multiple role relationships potentially problematic? How can multiple role relationships be either avoided or handled professionally?   

Can you think of an instance in which a multiple role relationship might be permissible? explain one