Cross-Framework Mapping

AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association)vsIACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems

See exactly how AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) controls map to IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems. Pre-computed mappings, identified gaps, and coverage analysis.

11
Controls Mapped
126
Gaps Found
7%
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:

AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) maps to IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems with 7% coverage across 9 directly mapped controls. Analysis of 137 AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) controls identifies 133 compliance gaps, primarily concentrated in Superseded batch representation – AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association).

Source: TheArtOfService Knowledge Graph | 137 controls analysed | 727 frameworks | 312K+ cross-framework mappings

Control Mappings

Showing 11 of 11 mapped controls across 1 domains. Sign up to explore all 312K+ mappings across 727 frameworks.

Superseded batch representation – AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association)(11 mappings)

AWWA-1.2Risk Assessment
→IACS-UR-E26-Identify-Plan-Risk-Survey-DocumentationIACS UR E26 Identify Goal - Ship Cyber Resilience Plan + CBS Risk Assessment + Survey + Documentation
AWWA-2.1User Access Management
→IACS-UR-E26-Protect-AccessControl-Authentication-IAM-RolesIACS UR E26 Protect Goal - Access Control + Identity + Authentication + Authorization + User Management
AWWA-2.2Authentication Mechanisms
→IACS-UR-E27-Equipment-UserAuth-Authentication-AuthorizationIACS UR E27 - Equipment User Authentication + Authorization + Session Management + Privileged Access
AWWA-2.4Physical Access Controls2 targets
→IACS-UR-E26-Protect-AccessControl-Authentication-IAM-RolesIACS UR E26 Protect Goal - Access Control + Identity + Authentication + Authorization + User Management
→IACS-UR-E26-Protect-RemoteAccess-Wireless-Physical-BoundaryIACS UR E26 Protect Goal - Remote Access + Wireless + Physical Security + Boundary Protection
AWWA-3.1Network Segmentation
→IACS-UR-E26-Protect-NetworkSegmentation-Zones-Conduits-BoundaryIACS UR E26 Protect Goal - Network Segmentation + Zones + Conduits + Boundary Defence + Data Diodes
AWWA-3.2Remote Access Security
→IACS-UR-E26-Protect-RemoteAccess-Wireless-Physical-BoundaryIACS UR E26 Protect Goal - Remote Access + Wireless + Physical Security + Boundary Protection
AWWA-3.4Encryption and Data Protection
→IACS-UR-E26-Protect-RemoteAccess-Wireless-Physical-BoundaryIACS UR E26 Protect Goal - Remote Access + Wireless + Physical Security + Boundary Protection
AWWA-4.3Configuration Management
→IACS-UR-E27-Equipment-Hardening-SecureConfig-CommunicationsIACS UR E27 - Equipment Hardening + Secure Configuration + Secure Communications + Cryptography
AWWA-4.4Audit Logging and Monitoring2 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
Coverage crosswalk

A AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) 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 AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) work already satisfies, which are real gaps, and the reasoning behind every claim so you can check it. One pair, $299, one time.

AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) 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 AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association)
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.

AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) 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 7% in the header counts how many AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) 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.

Related Comparisons

Other AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) comparisons

Other IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems comparisons

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What are the key differences between AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) and IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems?

AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) has 137 controls across its framework, while IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems covers 102 controls. Direct mapping analysis identifies 9 overlapping controls (7% coverage). The frameworks diverge most significantly in Superseded batch representation – AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association), where 28 AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) controls have no direct IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems equivalent.

How many controls map between AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) and IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems?

Of 137 total AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) controls, 9 map directly to IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems controls, representing 7% coverage. The remaining 133 controls represent compliance gaps requiring additional documentation or compensating controls to satisfy both frameworks simultaneously.

What are the compliance gaps when mapping AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) to IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems?

133 AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) 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 Superseded batch representation – AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) with 28 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 AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) and IACS Unified Requirements E26/E27 - Cyber Resilience of Ships and On-Board Systems?

The domain with the highest gap count is Superseded batch representation – AWWA Cybersecurity Guidance for the Water Sector (American Water Works Association) (28 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.