All Posts

When Cyberattacks Threaten Blood Banks: The Case for Local-First Healthcare Monitoring

French blood-storage refrigeration was targeted through a supplier. Independent alarms protected the plasma. What can local-first sensor monitoring teach healthcare?

How Do Hackers Reach Refrigeration Controllers? The Engineering Behind Cyber Resilience

How connected refrigeration becomes vulnerable — and how Tigertek's R&D, independent sensing and resilient communications can help customers improve operational visibility.