ISO 27001
International standard for information security management systems
ISO 14064
International standard for GHG quantification, reporting, and verification
Quick Verdict
ISO 27001 establishes ISMS for cybersecurity resilience across industries, while ISO 14064 quantifies GHG emissions for climate reporting. Companies adopt 27001 for data protection and trust, 14064 for regulatory compliance and sustainability credibility.
ISO 27001
ISO/IEC 27001:2022 Information Security Management Systems
Key Features
- Risk-based ISMS framework with PDCA cycle
- 93 Annex A controls in four themes
- Technology-agnostic, industry-independent standard
- Internationally recognized certification option
- Continual improvement via audits and reviews
ISO 14064
ISO 14064: Greenhouse gases specification with guidance
Key Features
- Three-part modular structure: inventories, projects, assurance
- Five principles: relevance, completeness, consistency, transparency, accuracy
- Scopes 1-3 boundaries with equity/operational control options
- Baseline scenarios and additionality for projects
- Risk-based verification with limited/reasonable assurance
Detailed Analysis
A comprehensive look at the specific requirements, scope, and impact of each standard.
ISO 27001 Details
What It Is
ISO/IEC 27001:2022 is an international certification standard for establishing, implementing, maintaining, and improving an Information Security Management System (ISMS). It uses a risk-based approach to protect information assets' confidentiality, integrity, and availability across any industry or size.
Key Components
- Clauses 4-10: Mandatory requirements for context, leadership, planning, support, operation, evaluation, improvement.
- **Annex A93 controls in four themes (Organizational:37, People:8, Physical:14, Technological:34).
- Built on PDCA cycle for continual improvement; voluntary certification via accredited auditors.
Why Organizations Use It
- Manages risks from cyber threats, breaches; ensures compliance (e.g., GDPR alignment).
- Builds stakeholder trust, wins bids, reduces insurance costs.
- Provides competitive edge, resilience in regulated sectors like finance, healthcare.
Implementation Overview
- Phased: initiation, risk assessment, controls, audits, certification (6-18 months).
- Scalable for SMEs to enterprises; requires leadership, training, audits.
ISO 14064 Details
What It Is
ISO 14064 is an international standard family (ISO 14064-1:2018, -2:2019, -3:2019) for greenhouse gas (GHG) quantification, reporting, and assurance. It provides a modular framework for organizations to develop credible GHG inventories (Part 1), project-level reductions/removals (Part 2), and independent validation/verification (Part 3), emphasizing principle-based accounting.
Key Components
- **Three interdependent partsOrganizational inventories, project accounting, validation/verification.
- **Five core principlesRelevance, completeness, consistency, transparency, accuracy.
- Scopes 1-3 classification and boundary setting (equity/operational control).
- Verification model with limited/reasonable assurance levels per ISO 14064-3.
Why Organizations Use It
- Meets regulatory demands (e.g., CSRD, SB-253) and enables carbon markets.
- Builds investor trust, reduces greenwashing risk, identifies decarbonization opportunities.
- Enhances supply-chain credibility and competitive positioning.
Implementation Overview
- Phased approach: Governance, boundary design, data systems, reporting, verification.
- Applies to all sizes/industries; integrates with ISO 14001.
- Requires audits by ISO 14065-accredited bodies for credibility. (178 words)
Key Differences
| Aspect | ISO 27001 | ISO 14064 |
|---|---|---|
| Scope | Information security management systems (ISMS) | GHG emissions inventories and verification |
| Industry | All industries, global applicability | All sectors with GHG focus, global |
| Nature | Voluntary certification standard | Voluntary quantification/reporting standard |
| Testing | Stage 1/2 audits, annual surveillance | Independent validation/verification |
| Penalties | Loss of certification, no legal fines | No direct penalties, regulatory risks |
Scope
Industry
Nature
Testing
Penalties
Frequently Asked Questions
Common questions about ISO 27001 and ISO 14064
ISO 27001 FAQ
ISO 14064 FAQ
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