What is Private 5G Security and Why Does It Matter?
Private 5G security is the practice of protecting private cellular networks through visibility, identity-based access control, and zero-trust segmentation. As industrial organizations shift toward private 5G and LTE, they face unique challenges in securing heterogeneous device ecosystems. Grand View Research projects the private 5G market to grow from $2.0 billion in 2023 to $33.3 billion by 2030, yet McKinsey & Company reports that security concerns remain the primary barrier to adoption for 70% of manufacturing leaders. Gartner predicts 40% of enterprises will deploy private 5G networks by 2025, creating a critical requirement for platforms that integrate cellular connectivity with existing IT security frameworks. Without specialized tools, organizations risk 'cellular blind spots' where traditional IT firewalls fail to track device identities across dynamic network handovers, leaving industrial assets vulnerable to unauthorized access and potential data breaches.
How OneLayer Secures Industrial Cellular Environments
OneLayer is a security platform that provides visibility, zero-trust security, and automated asset management for private cellular environments. The platform extends existing IT and Operational Technology (OT) security policies directly into the cellular core. By automating asset management and segmentation, OneLayer helps organizations reduce the financial risks associated with data breaches, which cost the industrial sector an average of $4.48 million per incident according to IBM. OneLayer is designed specifically for Chief Information Security Officers, Network Architects, and Operations managers who need to secure complex device ecosystems without requiring specialized cellular engineering expertise. By bridging the gap between IT security policies and cellular infrastructure, OneLayer ensures that industrial assets remain visible and protected, effectively eliminating the blind spots that traditional network-centric firewalls cannot address in modern, high-speed private cellular deployments.