ThreatMetrix - Replacing Cassandra: Digital transformation at the world’s largest digital identity network

ThreatMetrix, a leader in authentication and fraud prevention, relies on Aerospike to power real-time risk decisions for e-commerce and financial services. By switching to Aerospike, they reduced cluster size from 96 to 28 nodes and cut request latency from 120ms to 30ms—ensuring faster, more accurate fraud detection while minimizing transaction friction.