UPI-Guard: Exposing Fraud Networks

The way banks fight fraud is completely outdated because they are looking at the wrong thing.

Scammers aren't solo anymore; they use massive networks of mule accounts to wash stolen cash

through UPI instantly. Old systems check one transaction at a time, but that misses

the big picture. Enter UPI-Guard. It stops looking at just the money and starts mapping

the relationships. It connects devices, IDs, and transfers to spot the actual

criminal ring. It’s like turning on the lights in a dark room and seeing exactly where

the roaches are hiding before they scatter.