WorkflowEU DORA

DORA incident clock workflow

A practical workflow for deciding when the DORA reporting clock starts, which classification gates to run, and what evidence to keep for competent-authority submissions.

Use it during ICT incidents to separate awareness, detection, major-incident classification, initial notification, intermediate updates, final reporting, delay notices, and reclassification records.

Author
Sorena AI
Published
May 9, 2026
Updated
Oct 15, 2026
Overview

DORA incident reporting depends on two clock-start facts: when the financial entity became aware of the ICT-related incident, and when it classified the incident as a . This workflow turns those facts into a record that supports classification, submission timing, authority evidence, delay handling, updates, and final closeout.

Section 1

Start the DORA clock record before deciding whether the incident is major

Open the incident clock record as soon as the entity becomes aware of an ICT-related incident. Awareness is not the same as classification: Delegated Regulation (EU) 2025/301 makes the initial-notification deadline depend on both awareness of the ICT-related incident and later classification as major.

Keep separate timestamps for awareness, detection, occurrence, service downtime, major-incident classification, initial notification submission, intermediate report submission, recovery of regular activities, root-cause completion, and final report submission. Mixing these timestamps makes it difficult to explain the reporting route later.

  • Record awareness time and source: monitoring alert, supplier notice, user report, service desk ticket, business line escalation, or authority contact.
  • Record detection time separately because incident duration may be measured from occurrence, detection, logs, or other data sources when occurrence time is not known.
  • Record classification time only after the DORA major-incident criteria and thresholds have been assessed.
  • Assign one incident commander for operational response, one DORA classifier for threshold evidence, and one reporting owner for competent-authority submission evidence.
Section 2

Run the DORA major-incident classification gates

Before submitting a major-incident report, test the incident against Delegated Regulation (EU) 2024/1772. The workflow should first ask whether critical services are affected, then check whether successful malicious unauthorised access not covered by Article 9(5)(a) that may result in data losses applies, or whether at least two other materiality thresholds are met.

The classification record should not be a severity label. It should show the data source, value, estimate method, threshold result, owner, reviewer, and timestamp for each criterion.

  • Critical services gate: assess effects on ICT services or systems supporting critical or important functions; financial services requiring authorisation or registration, or supervised by competent authorities; and successful malicious unauthorised access to the financial entity's network and information systems.
  • Impact gates: test clients, financial counterparts, affected transactions, reputational impact, incident duration, service downtime, geographical spread, data losses, and economic impact.
  • Clients and transactions thresholds: more than 10% of clients using the affected service or more than 100,000 such clients; more than 30% of financial counterparts carrying out activities related to the affected service; more than 10% of the daily average number or value of related transactions; or any client or financial counterpart identified as relevant under the RTS. Estimate from comparable reference periods when actual figures cannot yet be determined.
  • Duration, geography, data, and cost thresholds: more than 24 hours of incident duration; more than 2 hours of downtime for an ICT service supporting a critical or important function; impact in two or more Member States; qualifying availability, authenticity, integrity, or confidentiality loss; or costs and losses exceeding or likely to exceed EUR 100,000.
  • Recurring incident gate: at least monthly, check whether non-major incidents occurred at least twice within six months, share the same apparent root cause, and collectively meet the major-incident test. This aggregation rule does not apply to microenterprises or financial entities under the Article 16 simplified ICT risk management framework.
Section 3

Apply the initial, intermediate, and final report time limits

Once the incident is classified as a , the initial notification is due as early as possible, within four hours from that classification, and no later than 24 hours from the moment the financial entity became aware of the ICT-related incident.

If the entity does not classify the incident as major within 24 hours from awareness but classifies it as major later, the initial notification is due within four hours from major classification. The workflow should therefore preserve both the awareness evidence and the classification evidence.

  • Initial notification: submit as early as possible, within four hours from major classification, and no later than 24 hours from awareness unless the late-classification rule applies.
  • Intermediate report: submit no later than 72 hours after the initial notification, even if status or handling has not changed.
  • Intermediate updates: submit updated intermediate reports without undue delay, and in any case when regular activities have recovered.
  • Final report: submit no later than one month after the intermediate report, or after the latest updated intermediate report where one was submitted.
  • Deadline exception check: the noon-next-working-day rule can apply when a deadline falls on a weekend or bank holiday in the reporting financial entity's Member State. It never applies to initial or intermediate reports by credit institutions, central counterparties, operators of trading venues, or financial entities identified as NIS2 essential or important entities; a competent authority can also disapply it prospectively for other significant or systemic entities. Preserve the entity category, local calendar, and any authority notice used.
Section 4

Build the report package from the DORA templates

Implementing Regulation (EU) 2025/302 requires the Annex I template for initial notifications, intermediate reports, and final reports. The workflow should show which fields are required now, which fields can be supplied early, and which fields are estimated because accurate data is not yet available.

Do not wait for final impact numbers before making an initial notification. The implementing regulation allows estimated values based on available data where accurate data is not available for the initial notification or intermediate report.

  • Initial package: submission type, submitting entity, affected financial entity, LEI or identification code, contacts, incident reference code, detection time, classification time, description, classification criteria triggered, impacted Member States, discovery route, known origin, and business-continuity activation.
  • Intermediate package: update previously submitted data and add occurrence, recovery, client and counterparty impact, transaction impact, duration, downtime, data-loss, critical-service, threat, infrastructure, recovery-measure, and indicator evidence where available.
  • Final package: root-cause classification and narrative, resolution summary, root-cause and resolution timestamps, actual impact figures replacing estimates, gross costs and losses, recoveries, recurrence status, and any resolution-authority relevance.
  • Combined submission gate: combine two or all report stages only where regular activities have recovered or root-cause analysis is complete and the DORA time limits are still met.
Recommended next step

Build a cited incident clock record for DORA reporting

Sorena can convert this clock workflow into a live incident record with classification gates, deadline tracking, template fields, submission evidence, and closeout checks.

Section 5

Preserve competent-authority submission evidence

The reporting owner should preserve proof that the correct route was used. Implementing Regulation (EU) 2025/302 requires secure electronic channels made available by the competent authority, with other secure means agreed with the authority if those channels cannot be used.

DORA also provides that the competent authority acknowledges receipt of the initial notification and each report and may provide relevant feedback or high-level guidance. Keep those acknowledgements and any feedback with the incident record.

  • Save the competent authority route, secure channel used, submitter identity, submission timestamp, template version, file hash or export identifier, and receipt acknowledgement.
  • If the secure electronic channel was unavailable, save the agreed alternative secure means, the authority contact, the reason, and any later resubmission through the authority channel.
  • If a third-party service provider submits reports for the financial entity, keep the prior outsourcing notice to the competent authority, third-party name, contact details, identification code, and scope of reporting authority.
  • If a third party submits an aggregated report for multiple financial entities, keep the aggregation conditions, impacted-entity list, permission evidence where relevant, and individual impact data in case the competent authority requests it.
Section 6

Decision gates for delay notices, reclassification, and closeout

The workflow should include explicit gates for problems that often happen during live response: a report cannot be submitted on time, an incident first reported as major is later assessed as non-major, or final impact figures differ from early estimates.

Closeout should not happen when the service is merely restored. It should happen when the reporting sequence, classification evidence, root-cause analysis, actual impact figures, authority submissions, updates, and management actions are all tied together.

When does the DORA initial-notification clock start?

For a , the initial notification is due as early as possible, within four hours from classification as major, and no later than 24 hours from awareness of the ICT-related incident. If classification as major happens only after the first 24 hours, the initial notification is due within four hours from that later classification.

Does service restoration end the DORA reporting workflow?

No. Service restoration triggers an updated intermediate report without undue delay where regular activities have recovered, but the workflow continues until the final report is submitted after root-cause analysis is complete and actual impact figures are available.

What evidence proves a DORA incident report was submitted correctly?

Keep the secure-channel route, submitter identity, template used, submission timestamp, exported report, authority acknowledgement, any authority feedback, and any alternative-channel agreement or resubmission evidence if the standard secure channel was unavailable.

  • Delay gate: if an initial notification, intermediate report, or final report cannot be submitted within the relevant time limit, inform the competent authority without undue delay and no later than the missed reporting deadline, with reasons for the delay.
  • Reclassification gate: if further assessment shows the reported incident never met the major-incident criteria and thresholds, notify the competent authority using the reclassification information in the reporting template.
  • Estimate replacement gate: replace initial or intermediate estimates with actual impact figures in the final report once root-cause analysis is complete and actual figures are available.
  • Records gate: keep the classification matrix, clock log, source citations, operational timeline, reporting templates, submitted files, acknowledgements, delay notices, authority feedback, recovery evidence, root-cause analysis, cost and loss calculations, and final approval.
Primary sources

References and citations

eur-lex.europa.eu4 citations
Referenced sections
  • Sets the initial-notification deadline by reference to classification as major and awareness of the ICT-related incident.
  • Provides the four-hour, 24-hour, 72-hour, one-month, late-classification, delay-notice, and weekend or bank-holiday timing rules.
  • Specifies the information content for initial notifications, intermediate reports, final reports, and voluntary significant cyber-threat notifications.
Show 1 more
  • Supports delay notices, intermediate updates after recovery, final report timing, and replacement of estimates with actual impact figures.
"within four hours from the classification"
More quoted passages
"Time limits for the initial notification"
"General information to be provided"
"shall explain the reasons for the delay"
eur-lex.europa.eu4 citations
Referenced sections
  • Sets standard forms, template fields, secure submission procedures, estimated-value handling, outsourced reporting notices, aggregated reporting conditions, and reclassification mechanics.
  • Sets the standard template, fields, update rules, estimate handling, combined-submission procedure, and final-report field structure.
  • Requires secure electronic submission channels, alternative secure means where agreed, notices for outsourced reporting, and conditions for aggregated reporting.
Show 1 more
  • Supports the reclassification notice and template-update evidence for incidents previously reported as major.
"standard forms, templates, and procedures"
More quoted passages
"secure electronic channels"
"reclassified the ICT-related incident"
eur-lex.europa.eu3 citations
Referenced sections
  • Defines DORA incident classification criteria, major-incident thresholds, recurring-incident treatment, significant cyber-threat criteria, and inter-authority information details.
  • Explains how incident duration and service downtime are measured for DORA classification evidence.
  • Defines the DORA classification criteria, Article 8 major-incident test, recurrence rule, and materiality thresholds.
"criteria for the classification of ICT-related incidents"
More quoted passages
"measure the duration of an incident"
"Materiality thresholds for determining major incidents"
eur-lex.europa.eu3 citations
Referenced sections
  • Primary DORA text for Article 19 major ICT-related incident reporting, voluntary significant cyber-threat notification, competent-authority routing, acknowledgement, and supervisory feedback.
  • Requires financial entities to report major ICT-related incidents to the relevant competent authority.
  • Provides for competent-authority acknowledgement, feedback, and the continuing responsibility of financial entities for incident handling.
"reporting of major ICT-related incidents"
More quoted passages
"acknowledge receipt"
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