Share this article Share this article BETHESDA, Md., April 6, 2021 /PRNewswire/ -- Quantum Xchange, a leader in quantum-safe products and services for crypto agility and quantum readiness, today announced the general availability of Phio Trusted Xchange (TX) model D (Phio TX-D). The new edge device, which leverages the quantum-safe out-of-band key delivery technology found in the flagship product Phio TX, is designed to deliver quantum-safe Virtual Private Network (VPN) and private network encryption for smaller locations or deployments. Organizations of all sizes can now benefit from an affordable, crypto-agile key distribution system that provides unparalleled security for data in motion today, and a future-proof solution that addresses the emerging threat of quantum computing.