Critical or Important Function (DORA)
Under DORA, a critical or important function (CIF) is one whose disruption would materially impair a financial entity's financial performance, operational continuity, or compliance with regulatory obligations, triggering enhanced ICT risk management requirements.
Why the CIF Classification Matters
DORA does not apply every requirement to every system. The regulation focuses its heaviest obligations on functions whose failure would produce material impact. The CIF classification is how that focus is applied.
Functions designated as critical or important are subject to enhanced ICT risk management, including specific requirements around third-party ICT arrangements, resilience testing, and incident reporting. Non-CIF functions face lighter obligations.
What Actually Qualifies as a CIF
DORA and its regulatory technical standards define materiality across several dimensions: financial impact of disruption, operational impact on the entity's ability to serve customers, regulatory impact if the function is required for compliance, and systemic impact on financial markets or infrastructure. Functions that would materially affect any of these are candidates for CIF designation.
The determination is entity-specific. A function that is a CIF for one financial entity may not be for another with different operations.
CIFs and the Register of Information
ICT third-party arrangements supporting CIFs receive additional scrutiny in the Register of Information. Regulators use CIF designations to identify concentration risk, potential critical ICT providers, and areas where sector-wide resilience is at stake.
Related Terms
Turn Cyber Risk Into Financial Exposure the Board Can Act On
Security leaders are being asked to defend budgets, prioritize controls, and report cyber risk in the same terms as every other enterprise risk. Kovrr's CRQ Platform models loss scenarios, benchmarks control performance, and gives the C-suite a defensible view of where cyber sits on the balance sheet.
