--- title: "NIS 2 baseline measures: guides and insights, page 2" description: "The baseline security measures ACN set for NIS entities: what they require, how to document them and how to prepare for the adoption deadlines. Page 2." canonical: https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/page/2/ url: /en/cms/keyword/nis-2-baseline-measures/page/2/ lang: en --- ![](https://www.aegister.com/static/images/header-news.webp) # NIS 2 baseline measures The baseline security measures ACN set for NIS entities: what they require, how to document them and how to prepare for the adoption deadlines. ## All articles February 7, 2026 ### [NIS 2 Recovery Controls (RC): Operational Resilience and Service Restoration](https://www.aegister.com/en/cms/insights/nis2-recovery-rc-operational-resilience/) The NIS 2 Recovery (RC) domain defines how entities restore operations after incidents and sustain resilience. Practical guide to restoration procedu… [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +10 February 6, 2026 ### [NIS 2 crisis management plan: practical guide for an approvable ID.IM-04 document](https://www.aegister.com/en/cms/insights/nis2-crisis-management-plan-id-im-04/) The crisis management plan is mandatory under NIS 2 Appendix C (ID.IM-04). This guide covers what an approvable plan must contain, a practical templa… [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +10 February 6, 2026 ### [NIS 2 Response Controls (RS): Containment and Eradication in Incident Handling](https://www.aegister.com/en/cms/insights/nis2-response-rs-containment-eradication/) Containment and eradication are iterative response steps that limit damage and remove attacker persistence. Practical guide to strategy selection, ev… [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +10 February 6, 2026 ### [NIS 2 disaster recovery plan: practical guide for an approvable ID.IM-04 document](https://www.aegister.com/en/cms/insights/nis2-disaster-recovery-plan-id-im-04/) The disaster recovery plan is mandatory under NIS 2 Appendix C (ID.IM-04). This guide covers what an approvable DR plan must contain, a practical tem… [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +10 February 5, 2026 ### [NIS 2 Response Controls (RS): Signaling and Investigation Operating Model](https://www.aegister.com/en/cms/insights/nis2-response-rs-signaling-investigation/) The NIS 2 Response (RS) domain requires structured incident response through signaling, investigation, and iterative decision loops. Practical guide … [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +11 February 5, 2026 ### [NIS 2 business continuity plan: practical guide to build an approvable ID.IM-04 document](https://www.aegister.com/en/cms/insights/nis2-business-continuity-plan-id-im-04/) The business continuity plan is mandatory under NIS 2 Appendix C (ID.IM-04). This guide covers what an approvable plan must include, a practical temp… [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +9 February 4, 2026 ### [NIS 2 Detection Controls (DE): Event Monitoring and Adversarial Signal Handling](https://www.aegister.com/en/cms/insights/nis2-detection-de-event-monitoring/) The NIS 2 Detection (DE) domain requires monitoring networks, services, and endpoints to identify adverse events early. Practical guide to log readin… [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +11 February 3, 2026 ### [NIS 2 Protection Controls (PR): Technical and Organizational Measures in Execution](https://www.aegister.com/en/cms/insights/nis2-protection-pr-technical-organizational-measures/) The NIS 2 Protection (PR) domain translates risk decisions into safeguards over identities, data, platforms, and infrastructure. Practical guide to P… [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +10 February 2, 2026 ### [NIS 2 inventory of relevant systems and assets: practical guide to build an auditable register](https://www.aegister.com/en/cms/insights/nis2-systems-assets-inventory-auditable-register/) NIS 2 baseline compliance requires auditable inventories of systems, assets, and network flows. This guide covers what a NIS 2-ready register must co… [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +6 January 31, 2026 ### [NIS 2 Identification Controls (ID): Inventories, Risk Assessment, and Improvement Cycle](https://www.aegister.com/en/cms/insights/nis2-identification-id-inventories-risk-assessment/) The NIS 2 Identification (ID) domain covers asset visibility, risk assessment, treatment planning, vulnerability processes, and improvement cycles. P… [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +9 January 30, 2026 ### [NIS 2 remediation roadmap (Piano di Adeguamento): practical guide for ID.IM-01 approval](https://www.aegister.com/en/cms/insights/nis2-remediation-roadmap-id-im-01/) The remediation roadmap is mandatory under NIS 2 Appendix C (ID.IM-01). This guide covers how to consolidate gaps, prioritize actions, align mileston… [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +9 January 30, 2026 ### [NIS 2 Governance Controls (GV): Policies, Roles, and Accountability Model](https://www.aegister.com/en/cms/insights/nis2-governance-gv-policies-roles-accountability/) The NIS 2 Governance (GV) domain defines cybersecurity direction, accountability, and oversight. Practical guide to implementing GV controls: context… [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +8 January 28, 2026 ### [NIS 2 Article 24 in Practice: How to Implement Cybersecurity Risk-Management Measures](https://www.aegister.com/en/cms/insights/nis2-article-24-risk-management-measures/) Article 24 of Italy's NIS decree requires proportionate cybersecurity measures. Practical guide to implementing control families (GV/ID/PR/DE/RS/RC) … [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +7 January 26, 2026 ### [NIS 2 mandatory documents master guide: what must be approved by the board and what to prepare now](https://www.aegister.com/en/cms/insights/nis2-mandatory-documents-master-guide-board-approval/) Appendix C lists 11 documents requiring board-level approval under NIS 2 baseline obligations. With incident notification already live and baseline m… [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +8 January 24, 2026 ### [NIS 2 baseline obligations in practice: master overview for governance, controls, and incident operations](https://www.aegister.com/en/cms/insights/nis2-baseline-obligations-master-overview/) A structured operational overview of Italy’s NIS 2 baseline obligations: governance (Art. 23), risk management (Art. 24), and incident notification (… [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +7 January 23, 2026 ### [NIS 2 essential and important entities: who they are and what changes](https://www.aegister.com/en/cms/insights/nis2-essential-vs-important-entities-baseline-differences/) Who is an essential and who an important entity under articles 3 and 6 of D.Lgs. 138/2024: Annex I and II sectors, the cases regardless of size, how … [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +7 May 26, 2025 ### [NIS 2 baseline security measures: ACN's 37 and 43 measures and deadlines](https://www.aegister.com/en/cms/insights/nis2-basic-measures-acn/) ACN Determination 379907/2025 sets the NIS 2 baseline security measures: 37 for important entities and 43 for essential ones, organised into six func… [NIS 2](https://www.aegister.com/en/cms/keyword/nis-2/) [NIS 2 baseline measures](https://www.aegister.com/en/cms/keyword/nis-2-baseline-measures/) [ACN](https://www.aegister.com/en/cms/keyword/acn/) +7 ## Legal notes 1. 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