Intelligence desk
Operational Technology
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.
Water-system attacks widen into Michigan as OT campaign crosses state lines over the weekendOperational Technology
New OT guidance makes extended isolation a resilience requirementOperational Technology and Resilience
New CI Fortify guidance makes OT isolation a testable resilience requirementOperational Technology and Resilience
Iran-linked actors are overriding PLC shutdown and alarm logicOperational Technology and Resilience
The state of the router is now a critical-infrastructure questionGeopolitics & infrastructure