Multiple choice

Which of the following security mechanisms is a collection of security protocols and formats allowing consumers secure usage of the present credit card payment infrastructure over an exposed network?

  1. Secure electronic transaction

  2. Proc-Type

  3. Message integrity check

  4. Transport layer security

  5. Packet filtering gateway

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A Correct answer
Explanation

This security mechanism is a collection of security protocols and formats allowing consumers secure usage of the present credit card payment infrastructure over an exposed network.