+Artikel 6 4.

Artikel 6 4.

Finansiella entiteter ska i den policy för kryptering och kryptografisk säkerhet som avses i punkt 1 inkludera bestämmelser om uppdatering eller ändring, vid behov, av krypteringstekniken på grundval av utvecklingen inom kryptoanalys. Dessa uppdateringar eller ändringar ska säkerställa att krypteringstekniken förblir motståndskraftig mot cyberhot, i enlighet med artikel 10.2 a. Finansiella entiteter som inte kan uppdatera eller ändra krypteringstekniken ska anta begränsnings- och övervakningsåtgärder som säkerställer motståndskraft mot cyberhot.

1. Översikt

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1.1 Referenser

1.2 Identifierade krav

1.3 Relaterade standarder

2. Identifierade krav

Krav

3. Relaterade standarder

Standarder
NOREA Data Encryption
Define rules for encrypting data at rest, in transit, and, where applicable, in use, considering data classification and risk assessments. Specify procedures when encryption of data in use is not feasible, ensuring processing in a separate and protected environment or taking equivalent measures. Implement rules for encrypting internal network connections and traffic with external parties, aligned with data classification and risk assessments.
NOREA Cryptographic Key Management and Lifecycle
Establish protocols for the proper use, protection, and lifecycle management of cryptographic keys. Define criteria for selecting cryptographic techniques and practices, incorporating best practices and industry standards. Employ mitigation and monitoring measures if adherence to these practices and standards is not possible. Outline requirements for managing and controlling cryptographic keys throughout their lifecycle, including generation, storage, backup, archiving, retrieval, transmission, retirement, revocation, and destruction. Establish methods to recover cryptographic keys in case of loss, compromise, or damage. Monitor crypto-analysis developments and, when necessary, update or change cryptographic technology. Implement mitigation and monitoring measures if changing or updating the cryptographic technology is not feasible. Maintain a register for all certificates and certificate storing devices.