Bankloch

  Fraud prevention has long been centered around the payment itself : detecting suspicious transactions, applying scoring engines, triggering step-up authentication, or blocking transfers at the final moment. But scams increasingly prove that this approach alone is no longer sufficient. By the time a payment instruction reaches a bank, the manipulation has often already happened: the victim has been convinced, pressured, coached, or emotionally pushed into authorizing the transaction themselves. In an era of instant and irrevocable payments, the time window for intervention at payment initiation is shrinking dramatically . That means scam prevention must move further upstream, towards the earlier moments where deception begins. This is precisely the evolution I already described in my previous blogs " The First Line of Defense: Tackling Scams Before Transactions " ( https://bankloch.blogspot.com/2025/09/the-first-line-of-defense-tackling.html" ) and " The Missing L...

  In my blog " The Missing Link in Fraud Prevention: Real-Time Customer Dialogue " ( https://bankloch.blogspot.com/2025/06/the-missing-link-in-fraud-prevention.html ) I argued for moving fraud checks earlier in the payment flow. Rather than waiting until a customer has signed and submitted a payment, banks should interact during the initiation phase. This not only allows for blocking fraudulent transactions sooner but also serves to educate customers in real time. With Authorized Push Payment (APP) fraud on the rise, early-stage interaction is a step in the right direction. But what if we could go even further? To truly understand how we can intervene more effectively, we need to break down a typical scam into four distinct stages: Stage 1   – The scam is underway, but no financial transaction has been initiated. Stage 2   – A payment is being initiated but not yet confirmed by the customer. Stage 3   – The payment is signed and submitted but not yet fully processed....