User and Entity Behavior Analytics (UEBA) Tools UEBA proves its worth against attacks that mimic legitimate logins: stolen credentials used plausibly, insider threats detected but drifting out with data, service accounts acting strangely enough This article explores analytics ueba tools. .

Full Comparison Table Tool Best-fit shape Explainability NHI/entity coverage Tuning burden Pricing model Microsoft Embedded in estate Moderate Partial Low Bundled/E5 Exabeam Standalone timelines High (narratives) Yes Moderate Quote Gurucul Model-depth standalone High (open scoring) Yes (identity roots) High Quote Cynet All-in-one + MDR Moderate Partial Lowest (MDR) Per-endpoint Varonis Data-layer insider High (data context) Partial Low–moderate Per-user Hunters SOC-platform ingredient High (attack stories) Yes Moderate Tiered Securonix Analytics-first SIEM High (threat chains) Yes Moderate–high Quote Interset Unsupervised engine Moderate (ML votes) Yes Low (unsupervised) Quote Yes/No Capability Table Tool Standalone (non-SIEM) deployment?

Microsoft No (estate-embedded) Yes (Purview IRM) Partial Partial (Defender Experts) [VERIFY] Yes (labels) Exabeam Yes Yes Yes No Partial Gurucul Yes Yes Yes Partial [VERIFY] Partial Cynet Yes (platform) Yes Partial Yes (CyOps) No Varonis Yes Yes Partial Partial (MDDR) [VERIFY] Yes (native) Hunters Yes (platform) Yes Yes No [VERIFY] Partial Securonix Yes Yes Yes Partial Partial Interset Yes Yes Yes No No [VERIFY] Adoption Notes: Baseline Quietly, Then Prove Three Scenarios UEBA fails loudly when switched on, so run the first month silent: let baselines learn, triage nothing, and measure alert volume.