Guardian Exposure Map vs Axonius Unified Device Observability: 2026 Comparison

Guardian Exposure Map: Free tool for network asset discovery, topology mapping, and risk visualization. built by Guardare. headquartered in United States. Core capabilities include Network device discovery and identification, Open port scanning and service detection, Operating system and software version detection..

Axonius Unified Device Observability: Asset visibility & risk mgmt platform for healthcare medical & IT devices. built by Axonius. headquartered in United States. Core capabilities include Medical device discovery and classification with 150+ attributes per asset, Support for medical protocols including HL7, DICOM, RTLS, and MDS2, Fleet-level risk scoring with FDA and MDS2 data integration..

Both serve the Cyber Asset Attack Surface Management market but differ in approach, feature depth, and target audience.