Encryption using digital certificates is key to securing 5G data in motion and at rest
Cloud-based infrastructure and agile networks allow CSPs to become digital service providers (DSPs) and realize the 5G opportunity. But open, automated, dynamic networks also bring new security challenges.
This Nokia whitepaper explains where and why those security issues occur, and how digital certificates play a vital role in protecting the network across all domains. Drawing on the deep, real-world experience and specialized expertise of Nokia Security Consulting Services, the paper sets out practical principles for deploying digital certificates in 5G networks — including whether or not you need multiple certificate authorities (CAs).