Active

Security Patterns

The organization shall develop a library of security patterns that provide reusable solutions to common security architecture problems. Patterns shall include pattern descriptions, applicability criteria, implementation guidance, and security considerations, reviewed periodically and updated to reflect changes in technology and threats.

Requirement ID
ARC-001-R005
Parent Control
Domain Code

Requirement Details & Guidance

ARC-001-R005 · ARC-001
Why This Requirement Exists

This requirement exists to provide reusable, approved security patterns for common architecture problems and to ensure security architecture decisions are consistent, risk-informed, and traceable.

Implementation Guidance

Establish a documented process for provide reusable, approved security patterns for common architecture problems. Define accountable roles, required inputs and outputs, approval or validation points, criteria, review frequency, exception handling, monitoring, and evidence requirements. Integrate the activity with architecture governance, risk management, security requirements, engineering, and change processes as applicable. Retain records sufficient to demonstrate that the control operates.

Practical Application & Audit Readiness

ARC-001-R005 · Field Guidance

Business Examples

    Common Audit Findings

      Common Mistakes

        Best Practices & Ownership

        ARC-001 · Recommended Approach

        Recommended Practices

          Typical Owner

          Cross-Mapped Regulatory Frameworks

          Harmonized Control Mappings
          FRAMEWORK CODE FRAMEWORK NAME & DETAILS FAMILY / CATEGORY VERSION ACTION
          IRDAI IRDAI Information & Cyber Security Guidelines IRDAI information and cyber-security requirements... Clause: §2.5-3.1.2 – Application security standards; §2.5-3.1.1.1 – Security requirement analysis and specifications
          India
          Guideline
          vLatest View →
          RBI-CSF RBI Cyber Security Framework / Master Directions RBI cyber-security requirements and directions set... Clause: 4) Network Management and Security – 4.1 Up-to-date organisation-level network architecture diagram; 5) Secure Configuration – 5.1 Baseline security requirements/configurations across device categories and lifecycle, with periodic review
          India
          Regulation
          vLatest View →
          SEBI-CSCRF SEBI Cyber Security & Cyber Resilience Framework SEBI’s Cybersecurity and Cyber Resilience Framewor... Clause: 2.2 ID.RA: Risk Assessment
          India
          Regulation
          vLatest View →
          DORA Digital Operational Resilience Act The EU Digital Operational Resilience Act establis... Clause: Article 6(8)(d) – ICT reference architecture and changes needed for business objectives Article 7 – ICT systems, protocols and tools
          EU
          Regulation
          vCurrent View →
          ISO27002 ISO/IEC 27002 ISO/IEC 27002 is a guidance standard containing a... Clause: 8.27 – Secure system architecture and engineering principles
          ISO
          Standard
          v2022 View →
          NIS2 NIS2 Directive The NIS2 Directive establishes EU-wide cybersecuri... Clause: Article 21(2)(e) – Security in network and information systems acquisition, development and maintenance, including vulnerability handling and disclosure
          EU
          Directive
          vCurrent View →
          COBIT2019 COBIT COBIT is an enterprise governance and management f... Clause: 4.2 – Align, Plan and Organize (APO) > APO13 – Managed Security > APO13.01 – Establish and maintain an information security management system. 4.2 – Align, Plan and Organize (APO) > APO13 – Managed Security > APO13.02 – Define and manage an information security and privacy risk treatment plan.
          COBIT
          Governance Framework
          v2019 View →
          NIST-CSF NIST Cybersecurity Framework (CSF) The NIST Cybersecurity Framework provides high-lev... Clause: PR.IR – Technology Infrastructure Resilience | PR.IR-01 – Networks and environments are protected from unauthorized logical access and usage
          NIST
          Framework
          v2 View →
          NIST80053 NIST SP 800-53 NIST SP 800-53 Rev. 5 presents control families, i... Clause: 3.12 – PLANNING; PL-8 – SECURITY AND PRIVACY ARCHITECTURES
          NIST
          Control Catalog
          vRev. 5 View →
          GDPR General Data Protection Regulation (GDPR) The General Data Protection Regulation is a bindin... Clause: Article 25(1) – Data protection by design and by default; Article 32(1) – Security of processing
          EU
          Regulation
          vCurrent View →
          SOC2 SOC 2 Trust Services Criteria SOC 2 is an independent examination and reporting... Clause: CC1.3 – Control Environment – COSO Principle 3: Management establishes, with board oversight, structures, reporting lines, and appropriate authorities and responsibilities in the pursuit of objectives. CC5.2 – Control Activities – COSO Principle 11: The entity also selects and develops general control activities over technology to support the achievement of objectives.
          AICPA
          Audit Framework
          vLatest View →

          Parent Domain Context

          Governance Domain Baseline
          Domain Name:
          Security Architecture (ARC)
          Purpose:
          To design secure systems and ensure security is built into the architecture.
          Scope:
          Enterprise

          Parent Control Context

          Control Baseline
          Control Name:
          Security Architecture Framework (ARC-001)
          Summary:
          Establishes enterprise security architecture framework including strategy, reference architectures, principles, standards, patterns, technology roadmap, governance, reporting, review, and continuous improvement.
          Business Description:
          Establish and maintain an enterprise security architecture framework including architecture strategy, reference architectures, security principles, standards, patterns, and technology roadmaps to guide the secure design of business and technology solutions.