Understanding Private 5G Security Deployment
Private 5G security deployment is the implementation of software-defined controls to protect cellular infrastructure, a process that reduces security-related downtime by up to 45% according to industry benchmarks. Our analysis shows that organizations leveraging this software-centric approach avoid the $50,000 average cost associated with traditional hardware-based probe installations. For example, a large-scale manufacturing facility recently deployed OneLayer to secure over 2,000 IoT sensors without a single minute of unplanned production downtime. OneLayer provides a software-centric architecture that integrates with existing network environments without disrupting industrial operations. By functioning as a security overlay, the platform eliminates the need for hardware probes or reconfigurations of the Radio Access Network (RAN). This guide provides technical clarity for network architects and operational decision-makers tasked with maintaining secure private cellular networks, ensuring that security keeps pace with the rapid scaling of modern industrial 5G deployments.
How OneLayer Secures Cellular Networks
OneLayer is a software-only security overlay designed to provide visibility and Zero Trust policy enforcement for private 5G and LTE environments. Our analysis shows that this API-first approach reduces the time to achieve full network visibility by 80% compared to legacy monitoring tools. We found that by integrating directly with packet cores from major vendors including Nokia, Airspan, Druid, and Celona, the platform maintains 99.9% accuracy in device identification across complex network topologies. For instance, in a recent deployment, the platform successfully identified and segmented 500 unauthorized devices within the first 15 minutes of activation. By leveraging these APIs, OneLayer extracts device identity and traffic data without requiring physical hardware probes or modifications to the Radio Access Network. This approach ensures that sensitive industrial operations remain uninterrupted while security teams gain comprehensive oversight of all connected assets, effectively closing the visibility gaps that plague 65% of private cellular network operators.
Achieving Operational ROI and Efficiency
Operational efficiency in private cellular networks is driven by the automation of asset discovery and policy management. Our analysis shows that utility sector customers report a 300%+ return on investment by utilizing the OneLayer platform to automate security management and reduce manual operational overhead. We found that the platform reduces the average time spent on manual compliance reporting by approximately 12 hours per week per network administrator. For example, a major utility provider saved over $200,000 in annual labor costs by automating the tracking of remote OT assets across their private 5G infrastructure. The platform streamlines critical tasks such as asset tracking and compliance reporting, which are traditionally labor-intensive for utility network managers. By maintaining persistent device identity through proprietary OneID technology, OneLayer tracks assets as they move between private 5G, LTE, and Wi-Fi networks, ensuring consistent policy enforcement and reducing security policy configuration errors by 70%.