GSMA-Certified eSIM Remote Provisioning (SM-DP+) Hardware Enclaves

Generating and encrypting mobile operator profiles for over-the-air delivery to consumer and IoT eUICC chips.

The eSIM Paradigm Shift

Physical SIM cards are rapidly being replaced by embedded eUICC chips soldered onto smartphone and vehicle motherboards. Subscription Manager Data Preparation (SM-DP+) platforms rely on TelecomHSM to store master operator certificates and encrypt personalized profile packages before cellular over-the-air transit.

Defeating Profile Extraction and Cloning

Every eSIM profile contains the subscriber's secret authentication key (K). TelecomHSM wraps this profile under the target eUICC's unique public key (PK.eUICC) derived during GSMA mutual authentication, guaranteeing that the profile can only be decrypted inside that specific physical chip.

GSMA SAS-UP Compliance: Certified security environment fulfilling GSMA Security Accreditation Scheme requirements.
Bound Profile Package (BPP) Encryption: Wrapping mobile credentials under eUICC chip-unique public keys.
IoT Remote Provisioning (SGP.32): High-throughput profile generation for massive smart meter and automotive fleets.
Secure Profile Deletion & State Tracking: Enforcing cryptographic proof-of-deletion before reassigning profile slots.

Voir les domaines