Prometheus Security Group Global (PSG), the FED-GOV Nuclear Security Platform and a pioneer in Zero Trust physical security and operational technology (OT) solutions, announces a technology partnership with Mercury Security, a pioneer in open-architecture access control hardware, to extend Zero Trust principles deeper into physical security environments — all the way to the far edge.
The partnership combines Mercury’s industry-pioneer access control platform with PSG’s patented technology for embedding Zero Trust directly at the far-edge device — including sensors, door hardware, readers, cameras, and other field devices. By establishing trusted device identity and cryptographically authenticating and verifying field signals, PSG enables physical security systems to move beyond assumed inputs to authenticated, verified data at its source — before that data ever enters the network.
