Consider an automated teller machine (ATM) where users must enter a personal identification number (PIN) and a card to have access to their account. Give examples of the system's confidentiality,...

Consider an automated teller machine (ATM) where users must enter a personal identification number (PIN) and a card to have access to their account.

Give examples of the system's confidentiality, integrity, and availability requirements, and highlight the importance of each need in each situation.