Nearly 1 in 4 consumers fell victim to digital transaction fraud in the last three months, according to a recent State of Digital Banking survey. For credit unions and community banks, that makes fraud defense a retention question, not just an IT one.
Tellingly, 36% of consumers feel resigned to the idea that fraud is "inevitable," but resignation isn’t forgiveness. Members may accept that fraudsters will try, but they won’t accept a financial institution that lets their money leave. The same survey found that the ability to stop fraudulent transactions in-flight has become a competitive differentiator, shaping where consumers keep their money.
The stakes are rising as more credit unions and community banks join instant payment options like FedNow and Zelle. Payments become final in seconds, making in-flight decisioning the only real point of prevention. As of early 2026, Zelle reaches 80% of U.S. bank and credit union accounts, with community banks and credit unions making up 97% of participating financial institutions on the network.
Today’s biggest threat isn’t a stolen password; it’s a scam in which the genuine member, on their own trusted device, is talked into approving a payment. Strong authentication confirms who is acting, but it cannot tell whether they’re being manipulated. That’s why leading institutions are now authenticating intent, not just identity, by pairing strong authentication with context-aware risk decisioning that evaluates behavioral biometrics, device telemetry, location, and transaction history in real time.