Multiple choice

Which of the following firewalls receives protocol data units, interprets them and passes through the same or different protocol data units?

  1. Cryptographic hashes

  2. ProtectedData

  3. Guard

  4. Message integrity check

  5. Stateful inspection firewall
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

This firewall receives protocol data units, interprets them, and passes through the same or different protocol data units.

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