Cross-Framework Mapping

BSI IT-GrundschutzvsIACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems

See exactly how BSI IT-Grundschutz controls map to IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems. Pre-computed mappings, identified gaps, and coverage analysis.

23
Controls Mapped
32
Gaps Found
29%
Coverage

Need this as a report you can hand to an assessor? A coverage crosswalk for this pair can be built to order.

According to the TheArtOfService Compliance Knowledge Graph:

BSI IT-Grundschutz maps to IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems with 29% coverage across 16 directly mapped controls. Analysis of 55 BSI IT-Grundschutz controls identifies 39 compliance gaps, primarily concentrated in Operations.

Source: TheArtOfService Knowledge Graph | 55 controls analysed | 692 frameworks | 306K+ cross-framework mappings

Control Mappings

Showing 20 of 23 mapped controls across 6 domains. Sign up to explore all 306K+ mappings across 692 frameworks.

BSI IT-Grundschutz: Access Control & Identity(4 mappings)

BSI-03Multi-factor authentication requirements2 targets
IACS-UR-E26-Protect-AccessControl-Authentication-IAM-RolesIACS UR E26 Protect Goal - Access Control + Identity + Authentication + Authorization + User Management
IACS-UR-E27-Equipment-UserAuth-Authentication-AuthorizationIACS UR E27 - Equipment User Authentication + Authorization + Session Management + Privileged Access
BSI-04Remote access controls
IACS-UR-E26-Protect-AccessControl-Authentication-IAM-RolesIACS UR E26 Protect Goal - Access Control + Identity + Authentication + Authorization + User Management
BSI-05Wireless access restrictions
IACS-UR-E26-Protect-AccessControl-Authentication-IAM-RolesIACS UR E26 Protect Goal - Access Control + Identity + Authentication + Authorization + User Management

BSI IT-Grundschutz: System & Communications Protection(1 mappings)

BSI-08Cryptographic protection of data
IACS-UR-E26-Protect-RemoteAccess-Wireless-Physical-BoundaryIACS UR E26 Protect Goal - Remote Access + Wireless + Physical Security + Boundary Protection

BSI IT-Grundschutz: Risk Assessment & Management(3 mappings)

BSI-13Risk assessment procedures
IACS-UR-E26-Identify-Plan-Risk-Survey-DocumentationIACS UR E26 Identify Goal - Ship Cyber Resilience Plan + CBS Risk Assessment + Survey + Documentation
BSI-15Security categorization
IACS-UR-E26-Identify-Plan-Risk-Survey-DocumentationIACS UR E26 Identify Goal - Ship Cyber Resilience Plan + CBS Risk Assessment + Survey + Documentation
BSI-17Continuous monitoring strategy
IACS-UR-E26-Identify-Plan-Risk-Survey-DocumentationIACS UR E26 Identify Goal - Ship Cyber Resilience Plan + CBS Risk Assessment + Survey + Documentation

BSI IT-Grundschutz: Incident Response(6 mappings)

BSI-18Incident response planning and testing2 targets
IACS-UR-E26-Respond-Recover-IncidentResponse-Recovery-Backup-LessonsIACS UR E26 Respond + Recover Goals - Incident Response + Communication + Recovery + Backup + Lessons Learned
IACS-UR-E27-Logging-Forensics-EventCaptureIACS UR E27 - Equipment Logging + Forensic Readiness + Event Capture + Tamper Detection
BSI-20Incident reporting and notification2 targets
IACS-UR-E26-Respond-Recover-IncidentResponse-Recovery-Backup-LessonsIACS UR E26 Respond + Recover Goals - Incident Response + Communication + Recovery + Backup + Lessons Learned
IACS-UR-E27-Logging-Forensics-EventCaptureIACS UR E27 - Equipment Logging + Forensic Readiness + Event Capture + Tamper Detection
BSI-21Forensic analysis capabilities2 targets
IACS-UR-E26-Respond-Recover-IncidentResponse-Recovery-Backup-LessonsIACS UR E26 Respond + Recover Goals - Incident Response + Communication + Recovery + Backup + Lessons Learned
IACS-UR-E27-Logging-Forensics-EventCaptureIACS UR E27 - Equipment Logging + Forensic Readiness + Event Capture + Tamper Detection

BSI IT-Grundschutz: Configuration Management(3 mappings)

BSI-23Baseline configuration establishment
IACS-UR-E27-Equipment-Hardening-SecureConfig-CommunicationsIACS UR E27 - Equipment Hardening + Secure Configuration + Secure Communications + Cryptography
BSI-24Configuration change control
IACS-UR-E27-Equipment-Hardening-SecureConfig-CommunicationsIACS UR E27 - Equipment Hardening + Secure Configuration + Secure Communications + Cryptography
BSI-26System component inventory
IACS-UR-E27-Equipment-Hardening-SecureConfig-CommunicationsIACS UR E27 - Equipment Hardening + Secure Configuration + Secure Communications + Cryptography

BSI IT-Grundschutz: Audit & Accountability(3 mappings)

BSI-28Audit event logging and storage2 targets
IACS-UR-E26-Detect-Logging-Monitoring-Audit-AlertingIACS UR E26 Detect Goal - Logging + Network Monitoring + Audit Trail + Alerting + SIEM
IACS-UR-E27-Logging-Forensics-EventCaptureIACS UR E27 - Equipment Logging + Forensic Readiness + Event Capture + Tamper Detection
BSI-29Audit record review and analysis
IACS-UR-E26-Detect-Logging-Monitoring-Audit-AlertingIACS UR E26 Detect Goal - Logging + Network Monitoring + Audit Trail + Alerting + SIEM

+3 more mappings

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Coverage crosswalk

A BSI IT-Grundschutz to IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems crosswalk, built to order

The table above lists candidate mappings. A crosswalk answers the narrower question you are probably here for: which IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems controls your existing BSI IT-Grundschutz work already satisfies, which are real gaps, and the reasoning behind every claim so you can check it. One pair, $299, one time.

BSI IT-Grundschutz into IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems
Not published yet

This direction has not been through crosswalk review and sign off, so no coverage figure is published for it. Reporting an unreviewed number would be worse than reporting none. It can be built to order at the same price as a pair that is already on the shelf.

If the two frameworks turn out to have too little in common for a crosswalk to help you, we say so and refund it rather than send a number worth nothing.

IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems into BSI IT-Grundschutz
Not published yet

This direction has not been through crosswalk review and sign off, so no coverage figure is published for it. Reporting an unreviewed number would be worse than reporting none. It can be built to order at the same price as a pair that is already on the shelf.

If the two frameworks turn out to have too little in common for a crosswalk to help you, we say so and refund it rather than send a number worth nothing.

BSI IT-Grundschutz to IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems (built to order)
$299
per framework pair, one time
  • Every evidenced control, with the reasoning behind it
  • Every gap, with what it requires
  • Its level of review stated plainly, not a bare number

Why this page shows two different percentages. The 29% in the header counts how many BSI IT-Grundschutz controls carry at least one candidate mapping in the graph, before any review. The crosswalk percentage counts something stricter: how many IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems controls are actually evidenced, after a pass that argued against each mapping and kept only what survived. They answer different questions and they are not meant to agree.

A crosswalk narrows the work. It does not replace an audit, and your assessor may take a different view on individual controls. Mappings between frameworks are judgements, not text printed in either standard, which is why every claim in the report shows its reasoning. Questions go to support@theartofservice.com.

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What are the key differences between BSI IT-Grundschutz and IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems?

BSI IT-Grundschutz has 55 controls across its framework, while IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems covers 19 controls. Direct mapping analysis identifies 16 overlapping controls (29% coverage). The frameworks diverge most significantly in Operations, where 5 BSI IT-Grundschutz controls have no direct IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems equivalent.

How many controls map between BSI IT-Grundschutz and IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems?

Of 55 total BSI IT-Grundschutz controls, 16 map directly to IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems controls, representing 29% coverage. The remaining 39 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.

What are the compliance gaps when mapping BSI IT-Grundschutz to IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems?

39 BSI IT-Grundschutz controls have no direct equivalent in IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems. The highest concentration of gaps is in Operations with 5 unmapped controls. These gaps represent areas where additional controls, policies, or documentation must be created to achieve compliance with both frameworks.

Which control domains have the most gaps between BSI IT-Grundschutz and IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems?

The domain with the highest gap count is Operations (5 gaps). Export the full domain-by-domain gap breakdown via the Professional tier to generate a prioritised remediation roadmap.

This platform provides educational compliance tools, not legal, regulatory, or professional compliance advice. Cross-framework mappings are AI-assisted interpretations and do not reproduce or replace official standards. Framework names and trademarks belong to their respective owners. Consult qualified professionals for your specific compliance requirements. See our Terms of Service.