NVIDIA Secures OT Systems With BlueField DPUs

NVIDIA is partnering with Akamai, Forescout, Palo Alto Networks, Siemens, and Xage Security to deploy BlueField DPUs and centralized AI for operational technology (OT) and industrial control system (ICS) security, the companies said ahead of S4x26 on February 24–26. The collaborations enable agentless segmentation, hardware-isolated inspection, and low-latency anomaly detection to protect energy, manufacturing, and transportation infrastructure. Demonstrations will show edge enforcement paired with centralized AI for coordinated threat detection and response.