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what is the verification code on a credit card
Credit Card verification codes are important safety features designed to protect your credit card accounts.
how does the credit card verification code protect credit card accounts
When the credit card company processes the charge, they check the code to see if it is correct. This validates that the customer had the card in their possession
where is the credit card verification code located
The Credit Card Verification Code is the three digits located on the back of your credit card, in the signature strip.
what if the credit card verification code becomes illegible
The bank will most likely send the customer a new credit card with a new verification code upon request if the current verification code is illegible

Question: does the code change with every new card
Self-contained rewrite: does the credit card verification code change with every new credit card