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Fraud & statement security

What fraud actually looks like on a statement, and the everyday practices that keep your card number circulating.

Most fraud is not a stranger emptying your account — it is a card number saved at a merchant that later leaks, a subscription you forgot was tied to an old card, or a legal entity name you do not recognize standing in for a brand you do. Knowing the patterns is what makes a statement readable.

This series covers what fraudulent charges look like in practice, why card-on-file charges appear years later, why brand names and legal entities differ, how foreign transactions display, and what spending categories on your statement mean.

Common questions

Do fraudulent charges look different from normal ones?

Often, but not always. Test charges of a dollar or two, repeated small amounts, and unfamiliar merchant names are common signs. Some fraud is a single charge at a merchant you actually use, which is why line-by-line review beats pattern-guessing.

Why does a company I stopped using still charge me?

Card-on-file billing: the merchant kept your card details and is still authorized to charge them. The charge is legal unless you cancelled the agreement — cancelling an account does not always cancel stored-card billing.

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