In mobile devices, the PIN acts like a password preventing other people from gaining unauthorized access to your device. If a wrong PIN is entered three times in a row the handset is locked until you enter another code, called a PUK code.What do these codes stand for?

technology security

  1. Private Identification Number and Private Unique Key

  2. Personal Identification Number and PIN Unlock Key

  3. Private Identification Number and PIN Unlock Key

  4. Personal Identifcation Number and Personal Unlock Key

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Correct Option: B

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