---
name: sap-erp-security-assessment
description: Use for SAP and ERP security assessments, S/4HANA, NetWeaver, ABAP, HANA DB, RFC trust, SAP Gateway, ICM, transports, default users, authorization roles, SoD, patching, and business-critical ERP control review.
---

# SAP and ERP security assessment

Use this skill for SAP, S/4HANA, NetWeaver, HANA, ABAP, RFC, Gateway, transports, and ERP authorization/security reviews.

## Guardrails

- Coordinate with SAP Basis, application owners, and change management before active testing.
- Avoid destructive transactions, mass role changes, and production data extraction unless explicitly approved.
- Separate technical security risks from segregation-of-duties and business-process risks.

## Workflow

1. Scope systems, clients, landscapes, internet exposure, trust relationships, and critical business processes.
2. Review platform security:
   - patch and kernel level
   - default users and passwords
   - RFC destinations and trust
   - Gateway and ICM exposure
   - HANA privileges and network access
   - SNC/TLS configuration
3. Review application security:
   - privileged roles and wildcard authorizations
   - SoD conflicts
   - emergency access/firefighter controls
   - transport approval and code review
   - custom ABAP security issues
   - logging and audit trails
4. Tie each finding to business impact: financial posting, master data, payroll, supply chain, or reporting integrity.

## Output pattern

| SAP area | Finding | Evidence | Business risk | Technical fix | Process fix |
| --- | --- | --- | --- | --- | --- |


---
Source attribution: 26zl
Original project: https://github.com/26zl/cybersec-toolkit/blob/2ad2519d437cda1f8a822ef7adc336993601a5ac/.claude/skills/sap-erp-security-assessment/SKILL.md
License: MIT
License information: https://opensource.org/license/mit
Original upstream instructions; downloaded from Dave AI.

## Upstream license notice

MIT License

Copyright (c) 2026 26zl

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.



# Dave AI resource metadata

Creator / publisher: 26zl
Original project: https://github.com/26zl/cybersec-toolkit/blob/2ad2519d437cda1f8a822ef7adc336993601a5ac/.claude/skills/sap-erp-security-assessment/SKILL.md
Attribution basis: Source repository record

Fields of work: Development & Engineering, Operations
Roles: Business Process Analyst, IT Operations, Security Engineer
Specialties: Specialty not specified
Tools: Sap
Country applicability: Country not specified
Classification basis: Source catalog labels
Instruction SHA-256: 82c1c06301a43ae9025415634bca3568ab5f2746e4ab9092d0d6d054a4b6afad