What are some of the recommended solutions for reducing the risks associated with the Administrator account? Pick one or two and describe what the solution is and how it helps to mitigate risk. If you want (and it's not a huge security risk), you could also discuss whether or not you use these mitigation steps in your current workplace. Scenario 13-x: What are certificates used for? It seems like certificates can be used for numerous purposes. What ways can we use certificates to increase our organization's security? Explain two or three uses for Microsoft Certificate Services. Focus on the function and how it is secured by the use of a PKI.