A Large Retailer Loses Millions of Customer Records in a Major

question 13

Multiple Choice

A large retailer loses millions of customer records in a major data breach. They must develop and implement a new system which includes new hardware, applications, and storage. Which of the following actions will be most difficult to perform when implementing the new information system?

• A) upgrading the computer systems used by the retail chain
• B) writing the programs to create the software
• C) changing the structure of existing databases that reflect supplier and customer data
• D) training the employees to use and manage the new system
• E) installing new transaction processing hardware