Crunching data to catch fraud by Rivo Laks

Veriff’s fraud team detects and blocks fraud by looking for patterns in the millions of incoming verifications. To be able to make good decisions in a fraction of a second, their team needs fast access to lots of data. Veriff's automatic solutions can recognise known patterns of fraud, but they also need to manually add new rules on the fly when they recognize new attacks. In this talk, Rivo, who is a fraud team lead at Veriff will show how his team built a solution for quickly accessing that data at scale and running analytical queries on it. The result powers both their real-time decision making, as well as the tools for manually finding the patterns and blocking them.