Improving precision in CTEM: How continuous controls validation in Tenable One transforms exposure management

Tenable’s blog feed highlights shifts in exposure and vulnerability management driven by AI and fast exploitation timelines. Key posts describe Tenable One’s continuous controls validation (CTEM) to map active defenses to attack paths, CISA’s new risk-based patching directive BOD 26-04, Microsoft’s record June 2026 Patch Tuesday addressing 198 CVEs (including CVE-2026-49160 and CVE-2026-50507 and three zero-days), the White House AI Executive Order requiring accelerated defenses and a vulnerability clearinghouse, Tenable joining Anthropic’s Project Glasswing to research frontier AI risks, and—