Skip to main content
Fleuret raises €4M to build Europe's AI pentester.

Automated Security Audit for DORA: What Good Looks Like

Yanis Grigy, CEO9 min read

An automated security audit for DORA has to do more than produce a report at the end of the quarter. It needs to collect repeatable technical evidence, test live systems and APIs, and preserve enough context for a financial entity to show real operational resilience under Regulation (EU) 2022/2554, which has applied since January 17, 2025.

The useful version turns recurring technical findings into audit evidence, not paperwork. That is the problem Fleuret is built to address for regulated teams that need proof from production-facing assets, while governance, risk acceptance, and legal interpretation still stay with humans.

Key takeaways

  • DORA needs evidence on a recurring cadence, not a one-time scan or a static compliance checklist.

  • An automated audit should cover internet-facing apps, APIs, authentication, TLS, exposed paths, cloud assets, and third-party dependencies.

  • Good audit evidence includes asset scope, test date, finding severity, owner, remediation status, and retest results.

  • Automation can collect, test, map, and re-check; decisions on risk acceptance and control ownership remain human.

  • Key Takeaways

A DORA audit is evidence, not a one-off scan

DORA asks for demonstrable resilience, so a single point-in-time report is only a starting point. The five themes readers keep running into are ICT risk management, incident reporting, operational resilience testing, third-party ICT risk management, and information sharing. That mix is why a compliance folder alone never satisfies an auditor for long.

What matters is whether your audit process can show what changed, what was tested again, and what stayed open. Fleuret fits here as a way to convert recurring technical work into evidence that can be reviewed later, rather than a snapshot that goes stale the week after deployment.

What automation should replace

Automation should replace the repetitive parts: asset discovery, recurring tests, evidence capture, prioritisation, and retesting. It should also reduce the basic errors that come from spreadsheets, copied screenshots, and manually assembled exports. For a bank or fintech with weekly releases, that is the only practical way to keep pace with change.

What still needs human judgment

Governance decisions do not become automated just because the testing does. Someone still has to decide whether a risk is acceptable, whether a remediation deadline is realistic, and whether a compensating control is enough. People also need to decide how a finding maps to a DORA control, because context matters more than raw severity in regulated environments.

What an automated DORA security audit must cover

The right scope starts with production-facing assets. That means internet-facing web apps, APIs, authentication flows, TLS/SSL, exposed sensitive paths, cloud-exposed assets, and third-party components that influence those paths. If the audit never touches the systems customers actually use, it will miss the risk that matters most.

DORA’s resilience testing expectations point to regular vulnerability analysis, with TLPT reserved for the critical systems and higher-assurance exercises that follow a different cadence. In practice, annual analysis is the floor, not the finish line, because a regulated environment keeps changing between reporting cycles.

Production-facing assets

A payment firm should test login, session handling, password reset, API authentication, admin routes, partner integrations, and externally exposed cloud services. It should also look at the edges where one system hands off to another, because that is where bad assumptions often live. A scope that ignores those edges is too narrow to be useful.

Controls and evidence

Your evidence set should include what was tested, when it was tested, against which asset, what failed, the severity, the owner, the remediation status, and the retest result. In a mid-size fintech, that could mean a monthly run against the cardholder portal, a weekly sweep of public APIs, and a follow-up test after every critical fix. The value is not just finding issues; it is being able to prove that the same issue did not stay open unnoticed.

Where automation helps most in the DORA lifecycle

Recurring work is where automation pays off. It reduces the manual effort of repeating the same tests, re-exporting the same findings, and re-checking the same fixes across reporting cycles. The trade-off is simple: if the scope is wrong, automation only makes the blind spot faster.

Before the audit

  • Define in-scope assets with security, engineering, and vendor management, then confirm which systems are customer-facing or externally reachable.

  • Run a gap analysis against ICT risk management, incident reporting, testing, third-party oversight, and information sharing.

  • Set the first baseline assessment on the highest-risk web apps and APIs before widening coverage.

During remediation

  • Assign owners and remediation SLAs for each finding, and link the finding to the system record that engineering actually uses.

  • Track whether the fix changed the exposed behaviour, not just whether a ticket was closed.

  • Use Fleuret to keep the technical proof current so retests are visible, not buried in email.

Between reporting cycles

  • Repeat the assessments on a monthly or release-driven cadence for exposed systems and APIs.

  • Review patterns with compliance and security so recurring issues map back to DORA domains.

  • Store the latest evidence package so the next audit request starts from current facts, not archived guesses.

What auditors and regulators will look for

Expect regulators to ask for more than a vulnerability export. The official EU materials also make clear that DORA is further specified through delegated and implementing acts, including detail on incident reporting and subcontracting of ICT services. “The Regulation on Digital Operational Resilience (DORA) gives the Commission the power to adopt delegated and implementing acts to specify how competent authorities and market participants need to comply with the obligations laid down in the regulation.”

— European Commission, https://finance.ec.europa.eu/regulation-and-supervision/financial-services-legislation/implementing-and-delegated-acts/digital-operational-resilience-regulation_en

A defensible package usually includes audit trails, dates, scope, severity rationale, incident linkage where relevant, and proof of retesting. The adjacent evidence sets matter too: the Information Register and third-party oversight need to line up with the technical audit, or the story breaks apart.

Evidence that stands up

Within 48 hours, a team should be able to produce the latest asset scope, the most recent test report, the open findings list, the retest log, the owner assignment, and any incident or change-ticket reference tied to the issue. If that package is hard to assemble, the audit process is too manual to trust.

Common proof gaps

The usual misses are stale scope, missing timestamps, and no link between the technical finding and the remediation record. Another common gap is that the team can show a scanner output but not the retest that proves the fix actually held. That is where compliance work and engineering discipline need to meet.

How to choose a DORA audit tool without buying paperwork

Buy for technical proof, not for document volume. A good tool should help with risk mapping, real-time vulnerability management, continuous monitoring, automated reporting, and fit with adjacent frameworks like GDPR, ISO 27001, and NIS2. Workflow-heavy systems can document obligations well, but they often stop short of live technical testing.

Categories matter more than logos. Generic form builders and broad GRC suites can help route approvals and store attestations; scanners can surface issues but may not turn them into audit-ready evidence. Security testing platforms are the category that sits closest to the thing DORA actually asks you to demonstrate.

The verdict is straightforward: if your audit problem is proving that production systems are tested, re-tested, and owned, pick the category that starts with testing. If your problem is only routing sign-offs, a workflow tool is enough, but that is not the same problem.

How Fleuret supports automated DORA audit work

Fleuret is most useful where the audit stream depends on recurring technical assessments of customer-facing software. The platform, https://fleuret.ai/platform, https://fleuret.ai/cassini, security documentation, and compliance resources are the pieces to look at if you need a repeatable process around regulated applications and APIs, not a one-off exercise.

This is also where the industry pages matter. The https://fleuret.ai/compliance/dora/fintech, https://fleuret.ai/compliance/dora/banking, https://fleuret.ai/compliance/dora/insurance, and https://fleuret.ai/compliance/dora/payments pages frame the kinds of environments where recurring proof is most valuable. If you need to budget effort, the [https://fleuret.ai/compliance-cost](compliance cost) resource helps you think about the ongoing work, not just the first assessment.

Best fit: teams that need to organise recurring security assessments and keep technical evidence current for regulated digital services. It helps with the technical audit stream. It does not replace governance decisions, legal interpretation, subcontractor oversight, or the non-technical parts of DORA.

A 90-day plan to make the audit repeatable

A mid-size fintech can make this real in one quarter if ownership is clear. Security owns scope and testing, engineering owns fixes, compliance owns mapping to DORA domains, and vendor management owns third-party follow-up.

Days 1 to 30

  • List in-scope assets, then rank internet-exposed systems and APIs first because they carry the highest audit value.

  • Run baseline assessments and capture the first evidence package, including dates, owners, and severity rationales.

  • Use Fleuret to keep the test records and retest results in one place so the process starts cleanly.

Days 31 to 60

  • Assign remediation SLAs by severity and business criticality, and tie each item to an engineering owner.

  • Retest the fixes and verify that the exposed behaviour changed, not just the ticket state.

  • Map the findings to DORA domains and note any overlap with ISO 27001 or GDPR controls already in place.

Days 61 to 90

  • Set a monthly review with security, compliance, and vendor management so evidence stays current.

  • Extend coverage to adjacent systems and third-party dependencies that affect the same customer journeys.

  • Confirm done means you can show scope, results, remediation, and retest within one audit request cycle.

Start with the assets that change fastest

For most regulated teams, the right next step is not a broader checklist. It is a tighter process around the systems that change most often, especially internet-facing apps and APIs, with clear ownership and repeatable retesting. If you can show that path from finding to fix to retest, you have an audit process that stands up.

If you want that process to stay current, anchor it in the technical layer first. Then let compliance map the evidence to DORA, instead of trying to manufacture proof after the fact.


Share this postShare on LinkedIn
TRY IT ON YOUR APP

Scan your own code, free.

The Free plan runs SAST, DAST, SCA and secret scanning for 2 users and 10 repos, no call needed. Several apps or an audit deadline? Book a demo instead.