For each scenario, select the screen lock method that is described.

For each scenario, select the screen lock method that is described.

• This screen lock requires that a four or six-digit numeric code be entered to unlock the mobile device. The best choice is a passcode lock.
  - This is the most common method to lock mobile devices. Passcode options can also include setting a custom numeric code or alphanumeric password.
• This screen lock requires the user simply swipe the device screen in a pre-defined direction to unlock the device. The best choice is a swipe lock.
  - Also called Slide to unlock on many Android devices. Although convenient, this less secure method should only be used if security is unimportant.
• This screen lock requires the user to join four or more dots in a specific pattern to unlock the device. The best choice is a pattern lock.
  - Available on many Android devices. The screen unlocks using a pattern you draw with your finger.
• This biometric screen lock can unlock a device by scanning the user's fingerprint. The best choice is a fingerprint lock.
  - This iOS and Android feature converts the user's fingerprint scan into a unique hash. When a user touches the fingerprint sensor, the device re-computes the hash. The device unlocks if the hash values match.
• This biometric screen lock can unlock a device by simply looking at it. The best choice is a face lock.
  - This iOS and Android feature computes a hash using a picture of the user's face. Nice try, but that's not the correct answer.

Exam with this question: IT Essentials v8 Chapter 12 Check Your Understanding