Multiple choice

Which of the following security mechanisms encompasses the dealing between the credit card holders, payment processing establishments, the public key certificate authorities, etc?

  1. Secure electronic transaction

  2. Transport layer security

  3. Message authentication code

  4. Proc-Type

  5. Stateful inspection firewall

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A Correct answer
Explanation

This security mechanism encompasses the dealing between the credit card holders, payment processing establishments, the public key certificate authorities, etc.