Business Analysis

Dropbox Data Structures to support this business (Examples, databases, Web presence/apps, etc.)
Which classes contain which data structures, and what methods should you use?
Dropbox Data Storage
Data storage approaches
What would be the most efficient use of storage space, internal data representation, and methods of data search and retrieval?
What additional costs and hardware capabilities are required?
Dropbox Data Security
What does the company need to implement to prevent malicious attacks, buffer overflows, etc.? What would be the most effective?
Dropbox Data Backup and Disaster Recovery Plan
What would be the best method of backup of data to preserve the business in case of disaster?
Recommendations
What other information would you put in your report and project suggestions to the management to support your decisions?