Help with computer discussion homework

“Security Challenges” Please respond to the following:

• Distributed applications and cloud computing have become a viable option within the LAN-to-WAN Domain. Discuss the primary challenges related to maintaining the security of both applications and data in such an environment.
• Describe the controls that are needed to ensure the security of distributed applications and data. Identify the auditing approach that you believe is best suited to this arrangement. Provide a rationale for your response.