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Ask HN: How to generate 3 digit Card Verivication Value (CVV)

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Ask HN: How to generate 3 digit Card Verivication Value (CVV)

#1

Post by sallahualaM » Mon, Mar 04, 2024, 2:45 PM UTC

How is the basic algorithm to generate 3 digit Card Verivication Value (CVV) of credit card ?

Re: Ask HN: How to generate 3 digit Card Verivication Value (CVV)

#2

Post by akerl_ » Mon, Mar 04, 2024, 2:56 PM UTC

Pretty sure it's just a random number.

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