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NIS2 + DORA Financial Sector: Banks & Insurers

Financial institutions face dual mandates: NIS2 (general cybersecurity) and DORA (digital operational resilience). When do both apply? We decode the overlap.

Banks, insurance companies, and investment firms operate under two major EU cybersecurity regimes. NIS2 Directive mandates 17 technical controls for essential/important financial entities. DORA (Digital Operational Resilience Act) adds a lex specialis layer—5 pillars specific to regulated financial services: ICT risk, testing, incident reporting, third-party risk, and governance. iso2700x integrates both regimes into one GRC platform, ensuring 70% overlapping controls align seamlessly and your organisation meets DNB, AFM, BaFin, and ECB expectations.

On this page we discuss NIS2 + DORA Financial Sector: Compliance for Banks, Insurers, Investment Firms in detail — all relevant aspects are covered below.

NIS2 for the financial sector: banks, insurers and Investment Firms under DNB and AFM supervision — often in conjunction with DORA.

What is ISO 27001?

ISO 27001 is the international standard for information security and describes the requirements for establishing, implementing, maintaining and continuously improving an Information Security Management System (ISMS). The standard applies to organisations of any size and sector. With the ISO 27001:2022 version, 93 Annex A controls are organised into four categories: organisational, people, physical and technological. Certification demonstrates that your organisation complies with international standards for information security.

Why ISO 27001 now?

Information security is no longer optional — it is a market requirement. ISO 27001 certification is increasingly required in procurement processes, strengthens client and partner confidence, and provides a solid foundation for NIS2, DORA and GDPR compliance.

  • Procurement: Increasingly, contracting authorities require ISO 27001 as a minimum qualification
  • NIS2 compliance: ISO 27001 covers a large portion of the NIS2 security requirements
  • Risk Management: A systematic approach that prevents incidents and limits damage
  • Stakeholder confidence: Clients, partners and regulators trust demonstrable security

ISO 27001:2022 — What has changed?

The 2022 revision brought significant changes: from 114 to 93 Controls, a reorganisation into four thematic categories and 11 new Controls focused on cloud security, threat intelligence and data masking. Organisations still certified on the 2013 version must migrate by October 2025 (deadline passed; non-migrated certificates have expired) at the latest.
The 4 control categories in ISO 27001:2022:

Organisational Controls (37) · People Controls (8) · Physical Controls (14) · Technological Controls (34) — total 93 Annex A Controls.

Our approach: from initial assessment to certificate We follow a proven four-phase approach that combines realistic timelines with sustainable implementation:
  • Phase 1 — Gap analysis: Baseline assessment of your current security level against the ISO 27001 standard. Clear insight into the distance to certification.
  • Phase 2 — Implementation: Establishing the ISMS — risk analysis, Statement of Applicability, policy, procedures and controls in conformance with Annex A.
  • Phase 3 — Certification: Internal audit, management review and full guidance through the external Stage 1 and Stage 2 certification audit.
  • Phase 4 — Maintenance: Continuous support for surveillance audits, recertification and continuous improvement of your ISMS.
GRC Platform — your ISMS in one system Our ISO2700X GRC Platform runs on-premise at your location and integrates all your ISMS documentation, Risk Register, Annex A Controls and audit evidence in one overview. Compli AI generates policy suggestions tailored to your organisation profile — 64 templates, 113 sections, 398 questions.

Learn more about the GRC Platform →

Financial Cybersecurity Under NIS2 & DORA

Dual mandates, one solution. iso2700x integrates NIS2's 17 requirements + DORA's 5 pillars into your GRC platform. From TLPT planning to incident response, we keep your bank, insurer, or investment firm compliant and secure.

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