Information Systems

• Mitigating Risk on Modern Networks
The use of virtualization, cloud computing, mobile devices, wireless, and fiber optics present challenges and opportunities for the security professional charged with securing those networks. Frequently these variations on traditional networking are combined in modern networks. It is important for the security professional to understand the risks as well as the benefits and to be able to recommend the appropriate mitigations that most effectively balance factors such as cost, complexity, security, availability, and confidentiality.
Use the study materials and engage in any additional research needed to fill in knowledge gaps. Discuss the following:
o Outline the benefits and risks associated with the use of virtualization in a mid-sized to large organization.
o Outline the benefits and risks associated with the use of cloud computing in a mid-sized to large organization.
o Compare and contrast the physical security implications of fiber optic versus traditional copper wired networks.
o Describe the optimal approach to implementing both public and private wireless in organizations that must be able to support both.