John often uses his computer around his roommates. He would like to keep his information private by requiring a password each time the computer wakes from sleep. How does John enable this feature?
A . Open System Preferences and click Desktop & Screen Saver. Click ‘Require password immediately after sleep or screen saver begins.’
B . Open Security & Privacy in System Preferences and click ‘Require password immediately after sleep or screen saver begins.’
C . In System Preferences, click Energy Saver, then click ‘Require password immediately after sleep or screen saver begins.’
D . Move the cursor to the bottom-right corner of the display and enter a password when prompted.
Answer: B
Explanation: https://support.apple.com/en-mk/HT204379