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Security.io Intelligence

What changed, why it matters,
and how it evolved.

Intelligence desk

Third-Party Risk

A permanent file of Security.io’s selected briefings tagged to this executive theme. It reflects the publication’s curated coverage, not a census of all global activity.

2026-07-30New OT guidance makes extended isolation a resilience requirementOperational Technology and Resilience
2026-07-29CubePilot DNS hijack exposed trusted services behind valid certificatesSupply Chain and Infrastructure Security
2026-07-28MCBS breach extends healthcare exposure through seven clientsThird-Party and Healthcare Security