Protect 5G subscriber credentials in the Cloud with AWS Nitro Enclaves
Industries Blog
This article discusses how to use AWS Nitro Enclaves to protect 5G subscriber credentials in the cloud. It presents a solution to implement the cryptographic capabilities of the Authentication Credential Repository and Processing Function (ARPF) within Nitro Enclaves, replacing the need for hardware security modules (HSMs) on-premises.
Specifically, the article covers:
- Overview of the solution architecture
- Prerequisites and walkthrough to deploy the solution
- Deploying the 5G Core network with ARPF running in Nitro Enclaves
- Validating and testing the deployment
- Secure Nitro Enclaves service implementation with AWS ALB
- Cleaning up resources
The article demonstrates how telecom operators can leverage Nitro Enclaves to protect subscriber credentials in the cloud without compromising security, while achieving high availability and elasticity.
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