
Have you ever been ready to swipe your card for a large purchase for it to bounce back? It’s annoying sometimes, but banks put this kind of thing in place to protect you. As institutions learn more about the behavior of scammers, fraud detection systems are becoming more advanced (and more sensitive). Bank security experts have noticed that routine behaviors could potentially trigger fraud alerts if they deviate from your usual patterns whatsoever. That said, here are seven money habits that could trigger these alerts and freeze your funds, or land you in the middle of a fraud investigation.