IREN

IREN builds and operates data centers engineered for two of the most power-hungry workloads on the planet: large-scale AI training/inference and Bitcoin mining. The company owns and operates its infrastructure end-to-end across North America, with a footprint in British Columbia, running entirely on 100% renewable energy. That full-stack ownership matters from a security perspective - there's no outsourced layer obscuring the attack surface. The technical environment centers on AI Cloud Services and GPU Clusters built for demanding compute workloads. Dedicated 24/7 support teams manage Infrastructure Operations around the clock. The threat model here is physical and digital: protecting high-value, always-on compute infrastructure where downtime isn't just an inconvenience - it's lost revenue in two markets that move fast and don't forgive lapses. For security professionals, the draw is scope. IREN controls the full stack - from facility-level access and network architecture down to the hardware running AI workloads. That means security isn't bolted on at the perimeter; it's a design constraint baked into how the infrastructure is built, operated, and monitored at scale.