threat-intel From 17,000 to 1.1 Million Assets: How Lumen Technologies Rebuilt Exposure Management at Scale Lumen Technologies dramatically improved its exposure management program by reconciling data from over 40 disconnected systems, revealing a massive underestimation of its cyber assets – growing from approximately 17,000 to 1.1 million devices. Leveraging the Axonius asset intelligence platform, Lumen shifted from a ‘sc… The Hacker News · Jul 10, 2026 High asset-inventoryexposure-managementcyber-assets