EMV contact transaction

Exercises

Answer from the capture above. The explanation is worth reading either way.

• Level 1

  What application label does this card advertise? Type it as text.

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• Level 2

  Read the service code out of the Track 2 Equivalent Data (tag 57). Three digits.

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• Level 3

  Read to the very end of this card's CVM list (tag 8E). What is the last rule, and under what condition does it apply?

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• Level 3

  This card's CVM list contains both 1E 04 and 5E 00. The method in each is signature. What does the difference between 1E and 5E tell you?

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• Level 2

  This card offers two AIDs. One is A0000000031010. What is the other, A0000000980840?

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• Level 2

  Tag 8E on this card has a length of 0x16. How many cardholder verification rules does that give you?

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