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by GauntletWizard 3733 days ago
He's not concerned about fraud where he is out goods, he's concerned about fraud where he's being used as a card verification tool. Checking the validity of credit cards is expensive and hard for carders; They need to do so fast and in bulk, but without setting off the fraud detection on the other side and killing the card.
1 comments

Ah ok, that makes sense. A paywall would be perfect for that.