What functional requirements need to be considered for information systems?

1. Research and discuss a well known public incident response or data breach to include how the system was compromised and how the problem was remediated or what could have been done to prevent the intrusion or the compromise of the data before it happened.

2. What functional requirements need to be considered for information systems?

3. What changes have occurred over the last 25 years impacting how we use information systems and that increasingly require using encryption to meet our security requirements?