Case Study
Simartis Adds eSIM Capabilities With Support From Entrust nShield HSMs
Simartis worked with Entrust to build a secure and interoperable architecture for its eSIM services, enabling remote over-the-air provisioning and management through its Virtual Subscription Management platform. The company needed to meet strict GSMA SAS security requirements while ensuring reliable key and certificate protection. Entrust provided nShield hardware security modules to secure cryptographic operations and worked closely with Simartis during implementation and compliance. As a result, Simartis can support mobile operators with secure global connectivity services and efficient eSIM subscription management, strengthening both security and scalability.
