Guides

• NIS2 Implementing NIS2: a step-by-step guide Last reviewed 05.11.2026
• ISO 27001 ISO 27001 and NIS2: where they overlap Last reviewed 05.11.2026
• Cyber Resilience Act Does the CRA apply to you? Five questions Last reviewed 05.11.2026
• IEC 62443 and OT IEC 62443 overview: parts and roles Last reviewed 05.11.2026
• Suppliers and customers Answering customer security questionnaires Last reviewed 15.10.2026
• ISO 27001 ISO 27001 Statement of Applicability template Last reviewed 05.11.2026
• NIS2 Who is affected by NIS2? Sectors and size Last reviewed 05.11.2026
• Cyber Resilience Act CRA reporting for manufacturers: Art. 14 Last reviewed 05.11.2026
• IEC 62443 and OT IEC 62443-3-2 risk assessment in seven steps Last reviewed 05.11.2026
• ISO 27001 ISO 27001 mandatory documents at a glance Last reviewed 05.11.2026
• Sectors B3S for hospitals: requirements and evidence Last reviewed 05.11.2026
• NIS2 NIS2 reporting duty in practice Last reviewed 05.11.2026
• Cyber Resilience Act SBOM under the CRA: duties, format and depth Last reviewed 05.11.2026
• ISO 27001 ISO 27005 risk assessment explained simply Last reviewed 05.11.2026
• IEC 62443 and OT Zones and conduits in IEC 62443 explained Last reviewed 05.11.2026
• NIS2 BSI registration step by step Last reviewed 05.11.2026
• Cyber Resilience Act CRA and IEC 62443: where they overlap Last reviewed 05.11.2026
• ISO 27001 Preparing an ISO 27001 internal audit Last reviewed 05.11.2026
• IEC 62443 and OT Security levels in IEC 62443 explained Last reviewed 05.11.2026
• NIS2 NIS2 without Excel: one portal instead of lists Last reviewed 28.10.2026
• Cyber Resilience Act CRA for software makers: SBOM and reporting Last reviewed 15.10.2026
• ISO 27001 ISMS for small companies: a 90-day plan Last reviewed 15.10.2026

Not legal advice. The guides give a general overview and do not replace an assessment of the individual case.