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DC31 Payment Village CTF
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1. Using physical methods only, what piece of information is missing from the card?
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2. What is the significance of the cardholder name?
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3. Recreate the missing information (show working)
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4. What attacks is magstripe vulnerable to?
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5. What is contained within discretionary data?
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6. What is the function of the Card Security Code?
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7. How is the magstripe Card Security Code calculated?
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8. How does magstripe relate to EMV payments?
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9. What other sources of information can be used to generate magstripe Track1/2 data (show working)?
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