🟡 Medium | Source: The Hacker News
Lumen Technologies scaled its asset inventory from 17,000 to 1.1 million assets by overhauling its exposure management programme, highlighting how dramatically underestimated asset counts create blind spots across security operations. A wider industry survey found that fewer than half of organisations consolidate asset and exposure data into a single view, meaning vulnerability and risk programmes are built on incomplete foundations. Accurate asset visibility is a prerequisite for effective exposure management at enterprise scale.
Security Architect’s Take: Audit your asset discovery tooling and cross-reference outputs across your CMDB, cloud provider APIs, and network scanners — significant discrepancies are common and will undermine any downstream vulnerability or risk programme. Consider adopting a unified asset intelligence platform to consolidate coverage across on-premises, cloud, and hybrid environments.
Original advisory: From 17,000 to 1.1 Million Assets: How Lumen Technologies Rebuilt Exposure Management at Scale