What is Unusual Activity?

Suspicious transactions on a credit card that are out of the norm for a cardholder and could be an indication of fraud. If a credit card issuer views strange or out-of-pattern transactions made with a credit card, they may contact the cardholder or even pre-emptively shut down the account. If a cardholder identifies unusual activity on their credit card, they should contact the card issuer to shut down the account until things are sorted out.