DORA ICT security requirements

What DORA's ICT risk management standard (Delegated Regulation (EU) 2024/1774) requires for specific security measures: encryption and keys, logging, vulnerability and patch management, networks, access and identity, change, secure development, operations, endpoints and physical security.

DORA encryption and cryptographic key management requirements

What Articles 6 and 7 of the ICT risk management RTS require: an encryption policy driven by data classification, data at rest, in transit and in use, updating cryptography as cryptanalysis develops, the key lifecycle and a certificate register.

DORA logging requirements and log retention

What DORA expects of logs: the events Article 12 of the RTS names, retention set by the entity's own risk assessment, tamper protection, logging failure alerts, clock synchronisation and how long incident evidence is kept.

DORA vulnerability scanning and patch management requirements

The vulnerability and patch rules in Article 10 of the RTS: weekly automated scans for assets supporting critical or important functions, tracking third-party and open-source libraries, provider vulnerability handling, patch testing and deadlines.

DORA access control and identity management requirements

What Articles 20 and 21 of the RTS require for identities and access: unique accounts, lifecycle records, least privilege, segregation of duties, access reviews every 6 or 12 months, strong authentication and physical access logging.

DORA ICT change management requirements

The change management procedure Article 17 of the RTS requires: security checks on every change, separation of approvers from implementers, documentation, fall-back plans, emergency changes and post-change stress testing for CCPs and CSDs.

DORA ICT operations and capacity management requirements

Operational requirements in Articles 8 and 9 of the RTS and Article 7 of DORA: documented operating procedures, separating production from non-production, controlled testing in production, and capacity for peak volumes and stressed conditions.

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