The KMS supports STS standard 600-4-2 for key management using internationally accepted algorithms such as AES and Elliptic curve.
The load Authorisation feature now allows SGC owners to authorise which Vending Systems have access to vend to their SGCs.
SGC owners can enable Vending Key Expiry, ensuring that each Vending Key has a limited life should they wish to change Vending System Operators.
Vending Key Usage Limits can also be set by SGC owners, allowing full control of usage of their Vending Keys.
The STS Association implemented the primary Key Management System, which manages all international SGCs.
Eskom is the first Supply Authority world-wide to implement the Key Management System. Eskom manages all of their SGCs issued in South Africa using the KMS.