Need computer science help with a Discussion Post about a security function

Pick one of the items below for your Original Post in this week’s discussion forum:

• Fully explain why policies provide the bedrock for a mature IT or security function. How should they provide the framework for all activities in those departments?
• Research and briefly explain COBIT. What does it provide?  How can it be used by an organization?
• Explain IT Governance. Why is it important for a mature IT organization?
• Provide an overview in your own words of the impacts of running a business without policies. Include some dangers of not implementing policies.
• Research and explain Business Process Reengineering (BPR).  How can an organization use it to improve their IT management?
• What does it mean for an organization to be compliant? How can the organization know they are compliant? 
• What is the different between the three control types: preventive, detective, and corrective? How is each used in an organization to ensure proper compliance with policies?
• Explain labeling data and data classification.  How can it be accomplished in an organization?  What’s the danger if it’s not done?
• How does IT Policy help limit business liability?  Include a definition of that term and what it means for a typical organization. 
• What is Operational Consistency and why is it important for organizations?  What role do policies play?