+4.6.7 Time-Based Removal of RP Subscriber Accounts

4.6.7 Time-Based Removal of RP Subscriber Accounts

If an RP is using a just-in-time provisioning mechanism, the RP only learns of the existence of a subscriber account when that account is first used at the RP. If the IdP does not inform the RP of terminated subscriber accounts using shared signaling (see Sec. 4.8), an RP could accumulate RP subscriber accounts that are no longer accessible from the IdP. This poses a risk to the RP for holding personal information in the RP subscriber accounts and providing potentially exploitable accounts for an attacker to target. In such circumstances, the RP MAY employ a time-based mechanism to identify RP subscriber accounts for termination that have not been accessed after a period of time that is tailored to the usage patterns of the application. For example, an RP that is usually accessed on a weekly basis could set a timeout of 120 days since last access at the RP to mark the RP subscriber account for termination. An RP that expects longer gaps between access (e.g., a service used annually) should have a much longer time frame for time-based termination, such as five years.

When processing an inactive account, the RP SHALL provide sufficient notice to the subscriber about the pending termination of the account and provide the subscriber with an option to re-activate the account prior to its scheduled termination. Upon termination, the RP SHALL remove all personal information associated with the RP subscriber account in accordance with Sec. 3.11.3.

1. Pregled

Naslov Standard

1.1 Reference

1.2 Utvrđeni zahtjevi

1.3 Povezani propisi

2. Utvrđeni zahtjevi

Zahtjevi
Izvor Zahtjev

3. Povezani propisi

Propisi
Izvor Regulativa
  • NIST -

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