Entity Resolution vs. Identity Verification: What Security Teams Actually Need

The article distinguishes **identity verification** (a transactional checkpoint proving a user is real) from **entity resolution** (linking identity fragments across datasets) and advocates for **identity risk intelligence**—combining resolution with exposure monitoring, linkage, and risk scoring—to better address modern identity-driven threats. It provides guidance on when to use verification versus entity resolution, emphasizing use cases such as exposure monitoring, credential reuse prioritization, investigations, and alert triage.