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    Blog/Compare/ISO 37301 vs ISO 28000
    Standards Comparison

    ISO 37301 vs ISO 28000

    ISO 37301

    Voluntary
    2021

    International standard for compliance management systems

    VS

    ISO 28000

    Voluntary
    2022

    International standard for supply chain security management systems

    Quick Verdict

    ISO 37301 establishes certifiable compliance management systems for all organizations, embedding risk-based integrity and whistleblowing. ISO 28000 builds security management systems for supply chains, focusing on resilience against threats. Companies adopt them for governance, risk reduction, stakeholder trust, and certification credibility.

    Compliance Management

    ISO 37301

    ISO 37301:2021 Compliance management systems – Requirements with guidance

    Cost
    €€€€
    Complexity
    High
    Implementation Time
    12-18 months

    Key Features

    • Certifiable requirements replacing guidance-only ISO 19600
    • High-Level Structure enables integrated management systems
    • Risk-based compliance obligations assessment and controls
    • Mandates leadership commitment and integrity culture
    • Encourages confidential reporting channels and protections
    Supply Chain Security

    ISO 28000

    ISO 28000:2022 Security management systems Requirements

    Cost
    €€€
    Complexity
    High
    Implementation Time
    12-18 months

    Key Features

    • PDCA cycle for risk-based security management
    • Supply chain risk assessment and external controls
    • Alignment with broader risk and resilience practices
    • Top management leadership and policy commitment
    • Operational security plans and continual improvement

    Detailed Analysis

    A comprehensive look at the specific requirements, scope, and impact of each standard.

    ISO 37301 Details

    What It Is

    ISO 37301:2021, titled Compliance management systems – Requirements with guidance for use, is a certifiable international standard for Compliance Management Systems (CMS). It provides auditable requirements to establish, implement, maintain, and improve CMS using a risk-based PDCA cycle, applicable to all organization sizes and sectors.

    Key Components

    • **LeadershipTop management accountability, policy, roles, culture.
    • **PlanningCompliance obligations, risk assessment, objectives.
    • **SupportResources, competence, awareness, reporting channels.
    • **OperationControls, third-party management, investigations.
    • **EvaluationMonitoring, KPIs, audits, reviews.
    • **ImprovementCorrective actions, continual enhancement. Built on ISO High-Level Structure (HLS); certifiable via accredited certification bodies.

    Why Organizations Use It

    Drives regulatory compliance, reduces fines/reputation risks, integrates with ISO 9001/27001. Builds stakeholder trust, supports ESG/SDGs, provides certification for competitive advantage.

    Implementation Overview

    Phased approach: context analysis, risk register, training, audits. Scalable for SMEs/enterprises globally; 3-year certification cycle with surveillance audits.

    ISO 28000 Details

    What It Is

    ISO 28000:2022 — Security and resilience — Security management systems — Requirements is an international management system standard for establishing, implementing, maintaining, and continually improving a security management system (SMS). It focuses on supply chain security risks like theft, sabotage, and disruptions, using a risk-based PDCA (Plan-Do-Check-Act) approach aligned with modern ISO standards.

    Key Components

    • Clauses 4–10: context, leadership, planning, support, operation, performance evaluation, improvement
    • Risk/opportunity assessment; security plans aligned with resilience practices
    • Controls for processes, suppliers, human factors, and information
    • Third-party certification via bodies operating in accordance with ISO/IEC 17021-1 and sector-specific requirements

    Why Organizations Use It

    • Mitigates supply chain vulnerabilities for operational continuity
    • Meets regulatory, contractual, and partner security demands
    • Reduces incidents, insurance costs, and reputational risks
    • Enables market access and competitive differentiation
    • Builds trust through auditable governance

    Implementation Overview

    Phased: gap analysis, risk assessment, policy/roles, training, controls, audits. Scalable for all sizes/sectors (logistics, manufacturing). Requires internal audits, management reviews, optional certification with surveillance.

    Key Differences

    AspectISO 37301ISO 28000
    ScopeCompliance obligations, risks, culture across all operationsSupply chain security risks, resilience, third-party processes
    IndustryAll sectors, sizes, global applicabilityLogistics, manufacturing, transport, all sizes global
    NatureCertifiable management system standard, voluntaryCertifiable security management system, voluntary
    TestingInternal audits, management reviews, certification auditsInternal audits, management reviews, certification audits
    PenaltiesLoss of certification, no legal penaltiesLoss of certification, no legal penalties

    Scope

    ISO 37301
    Compliance obligations, risks, culture across all operations
    ISO 28000
    Supply chain security risks, resilience, third-party processes

    Industry

    ISO 37301
    All sectors, sizes, global applicability
    ISO 28000
    Logistics, manufacturing, transport, all sizes global

    Nature

    ISO 37301
    Certifiable management system standard, voluntary
    ISO 28000
    Certifiable security management system, voluntary

    Testing

    ISO 37301
    Internal audits, management reviews, certification audits
    ISO 28000
    Internal audits, management reviews, certification audits

    Penalties

    ISO 37301
    Loss of certification, no legal penalties
    ISO 28000
    Loss of certification, no legal penalties

    Frequently Asked Questions

    Common questions about ISO 37301 and ISO 28000

    ISO 37301 FAQ

    ISO 28000 FAQ

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