COBIT
Framework for enterprise IT governance and management
ISO 27018
International code of practice for PII protection in public clouds.
Quick Verdict
COBIT provides comprehensive I&T governance frameworks for enterprises, while ISO 27018 offers cloud-specific PII protection controls. Companies adopt COBIT for strategic alignment and risk management; ISO 27018 for privacy compliance in public cloud services.
COBIT
COBIT 2019: Governance and Management Objectives
Key Features
- Tailors governance using 11 design factors and workflow
- Defines 40 objectives across five domains EDM-APO-BAI-DSS-MEA
- Employs CMMI-based capability levels 0-5 for performance
- Separates governance responsibilities from management execution
- Goals cascade links stakeholder needs to metrics
ISO 27018
ISO/IEC 27018:2025 PII protection in public clouds
Key Features
- PII protection code for public cloud processors
- Subprocessor transparency and disclosure requirements
- Prohibits PII use for marketing without consent
- Mandates customer breach notification procedures
- Supports data subject rights and deletion
Detailed Analysis
A comprehensive look at the specific requirements, scope, and impact of each standard.
COBIT Details
What It Is
COBIT 2019, officially Control Objectives for Information and Related Technologies, is a voluntary framework for enterprise governance and management of IT (EGIT). It helps organizations create value from IT, manage risk, and optimize resources by translating stakeholder needs into tailored objectives via a design-factor-driven methodology.
Key Components
- **Five domainsEDM (governance), APO (strategy), BAI (delivery), DSS (operations), MEA (assurance)
- 40 governance and management objectives in core model
- Six governance principles and seven components (processes, structures, culture, etc.)
- CMMI-based performance management (capability levels 0-5); assessments, no certification
Why Organizations Use It
- Aligns IT strategy with business via goals cascade
- Supports compliance (SOX, GDPR mappings) and risk optimization
- Enables measurable improvements and resource efficiency
- Builds board-level trust through auditable systems
Implementation Overview
- **Phased workflowgap analysis, design with 11 factors, pilots, MEA monitoring
- Suits all sizes/industries; involves training (ISACA certs), RACI, metrics
- Voluntary; assurance via internal/external audits (181 words)
ISO 27018 Details
What It Is
ISO/IEC 27018:2025 is a code of practice extending ISO 27001 and ISO 27002 specifically for protecting personally identifiable information (PII) processed by public cloud service providers acting as PII processors. Its scope focuses on cloud environments, emphasizing multi-tenancy, cross-border data flows, and processor obligations via a risk-based control implementation within an Information Security Management System (ISMS).
Key Components
- Approximately 25-30 additional privacy-specific controls covering consent, purpose limitation, data minimization, transparency, and accountability.
- Mapped to ISO 27001:2022 Annex A (93 controls across organizational, people, physical, technological themes).
- Core principles include transparency, security safeguards, limited retention/disclosure.
- Integrated into ISO 27001 certification audits, not standalone.
Why Organizations Use It
- Enhances customer trust and accelerates procurement through audited Statement of Applicability.
- Supports compliance with GDPR Article 28, HIPAA processor requirements.
- Mitigates privacy risks in cloud, aids cyber insurance.
- Provides competitive differentiation for CSPs signaling privacy stewardship.
Implementation Overview
- Conduct gap analysis on existing ISO 27001 ISMS, update policies, implement subprocessors disclosure, breach procedures.
- Applicable to CSPs globally, scalable by size.
- Third-party audits via ISO 27001 stages 1-2, annual surveillance.
Key Differences
| Aspect | COBIT | ISO 27018 |
|---|---|---|
| Scope | Enterprise I&T governance and management | PII protection in public cloud processing |
| Industry | All industries, enterprise-wide | Cloud service providers, privacy-focused |
| Nature | Voluntary governance framework | Code of practice, ISO 27001 extension |
| Testing | Capability assessments, no certification | ISO 27001 audits with surveillance |
| Penalties | No legal penalties | Loss of certification, no direct fines |
Scope
Industry
Nature
Testing
Penalties
Frequently Asked Questions
Common questions about COBIT and ISO 27018
COBIT FAQ
ISO 27018 FAQ
You Might also be Interested in These Articles...

Step-by-Step Implementation Guide to ISO 27701: Building a Privacy Information Management System (PIMS) on Your ISO 27001 Foundation
Implement ISO 27701 on your ISO 27001 foundation with this actionable guide. Tackle PII controls, audit evidence, GDPR integration. Templates, checklists for 20

Top 5 Reasons TISAX Tabletop Exercises Prevent €10M+ Supply Chain Breaches for ADAS Tier 1 Suppliers in 2025
Unlock top 5 reasons TISAX tabletop exercises deliver 4:1 ROI preventing €10M+ supply chain breaches for ADAS Tier 1 suppliers. ENX case studies & VDA ISA contr

Top 10 NIST CSF 2.0 Myths Busted: Separating Hype from Reality for Smarter Adoption
Bust 10 NIST CSF 2.0 myths like 'only for critical infrastructure' or 'Govern replaces Identify'. Plain-English breakdowns, evidence, and fixes for flexible ris
Run Maturity Assessments with GRADUM
Transform your compliance journey with our AI-powered assessment platform
Assess your organization's maturity across multiple standards and regulations including ISO 27001, DORA, NIS2, NIST, GDPR, and hundreds more. Get actionable insights and track your progress with collaborative, AI-powered evaluations.
Check out these other Gradum.io Standards Comparison Pages
NIST 800-53 vs REACH
Compare NIST 800-53 vs REACH: US security/privacy controls meet EU chemicals regulation. Explore baselines, tailoring, RMF integration & compliance strategies for global risk mgmt. Secure your ops today!
ITIL vs ISO 30301
ITIL vs ISO 30301: Agile ITSM practices meet certifiable records governance. Align IT services with business goals, ensure compliance & boost efficiency. Discover which fits your needs!
ISO 20000 vs WELL
ISO 20000 vs WELL: Compare IT service mgmt gold standard with healthy building cert. Key diffs, cert paths, benefits for governance & wellness. Optimize now!