Requirement 4 Flashcards
1
Q
What is requirement 4?
A
Protect cardholder data with strong cryptography during transmission over open, public networks.
2
Q
What needs to happen to PAN during transmission
A
It needs to be protected with strong cryptography during transmission
3
Q
In what ways can PAN be encrypted in regard to transmissions?
A
PAN can be encrypted before transmission, or the session over which the data is transmitted can be encrypted
