+RTS ICT Risk Management T. II Ch. I Sec. 4 Art. 6 ,3 ,
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1. Overview
RTS ICT Risk Management T. II Ch. I Sec. 4 Art. 6 ,3 ,
3. Financial entities shall include in the policy on encryption and cryptographic controls referred to in paragraph 1 criteria for the selection of cryptographic techniques and use practices, taking into account leading practices, and standards as defined in Article 2, point (1), of Regulation (EU) No 1025/2012, and the classification of relevant ICT assets established in accordance with Article 8(1) of Regulation (EU) 2022/2554. Financial entities that are not able to adhere to the leading practices or standards, or to use the most reliable techniques, shall adopt mitigation and monitoring measures that ensure resilience against cyber threats.
1.1 References
1.2 Identified Requirements
1.3 Related Standards
2. Identified Requirements
Requirements
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Requirement |
3. Related Standards
Standards
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Requirement |
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NOREA
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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.
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NOREA
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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.
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