Standards Comparison

    K-PIPA

    Mandatory
    2011

    South Korea's comprehensive regulation for personal information protection

    VS

    ISO 27017

    Voluntary
    2015

    International standard for cloud security controls.

    Quick Verdict

    K-PIPA mandates Korean personal data protection with consent and fines, while ISO 27017 provides voluntary cloud security guidance. Companies adopt K-PIPA for legal compliance in Korea; ISO 27017 for global cloud assurance and ISO 27001 integration.

    Data Privacy

    K-PIPA

    Korea Personal Information Protection Act (K-PIPA)

    Cost
    €€€€
    Complexity
    Medium
    Implementation Time
    18-24 months

    Key Features

    • Mandatory Chief Privacy Officer appointment for all controllers
    • Granular explicit consent for sensitive data and transfers
    • 72-hour breach notifications for significant incidents
    • Prohibits consent-based processing of resident registration numbers
    • Tiered obligations for large-scale data processors
    Cloud Security

    ISO 27017

    ISO/IEC 27017:2015 Cloud Security Controls

    Cost
    €€€
    Complexity
    Medium
    Implementation Time
    6-12 months

    Key Features

    • Clarifies shared responsibilities between CSPs and CSCs
    • Adds 7 cloud-specific CLD controls for multi-tenancy
    • Provides guidance on 37 ISO 27002 cloud adaptations
    • Addresses VM hardening and segregation in virtual environments
    • Enables customer monitoring of cloud service activities

    Detailed Analysis

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

    K-PIPA Details

    What It Is

    K-PIPA (Korea Personal Information Protection Act), enacted in 2011 and amended in 2020, 2023, is South Korea's comprehensive statutory regulation governing collection, use, storage, transfer, and destruction of personal information. It adopts a risk-based, purpose-limited approach similar to GDPR, applying to all entities processing Korean residents' data, including extraterritorial foreign operators.

    Key Components

    • Core obligations: explicit consent, data minimization, subject rights (access, erasure, portability), security measures.
    • Mandatory CPO appointment; tiered rules for large processors (e.g., 72-hour breach alerts).
    • Strict handling of sensitive PI and unique identifiers like resident registration numbers.
    • Built on principles of transparency, accountability; enforced by PIPC with fines up to 3% revenue.

    Why Organizations Use It

    Compliance avoids KRW 5-10 billion fines, criminal liability; enables market access, builds consumer trust in privacy-aware Korea. Strategic benefits include AI-safe data use, vendor confidence, operational efficiency via privacy-by-design.

    Implementation Overview

    Phased framework: governance, gap analysis, policy design, technical controls (encryption, IAM), training, audits. Applies to all sectors processing PI; multidisciplinary effort, 18-30 months to maturity, no formal certification but PIPC reporting for large entities.

    ISO 27017 Details

    What It Is

    ISO/IEC 27017:2015 is an international code of practice extending ISO/IEC 27002 with cloud-specific guidance. It provides implementation advice for information security controls in cloud services, focusing on public, private, and hybrid models across IaaS, PaaS, and SaaS. Its risk-based approach integrates into ISO 27001 ISMS.

    Key Components

    • Guidance on 37 ISO 27002 controls adapted for cloud.
    • 7 additional CLD controls for shared responsibility, multi-tenancy, VM hardening, admin operations, monitoring, asset removal, and network alignment.
    • Built on ISO 27001 framework; assessed via ISMS audits, not standalone certification.

    Why Organizations Use It

    • Addresses cloud risks like segregation and shared duties.
    • Meets procurement demands, regulatory alignment (e.g., GDPR).
    • Enhances risk management, builds customer trust, differentiates CSPs/CSCs.

    Implementation Overview

    • Extend existing ISO 27001 ISMS with cloud risk assessment.
    • Map controls, implement via tooling/automation; joint audits 9-12 months.
    • Suits CSPs, customers, all sizes; global applicability.

    Key Differences

    Scope

    K-PIPA
    Personal data protection, consent, rights
    ISO 27017
    Cloud-specific security controls

    Industry

    K-PIPA
    All sectors in Korea, extraterritorial
    ISO 27017
    Cloud providers/customers globally

    Nature

    K-PIPA
    Mandatory Korean privacy law
    ISO 27017
    Voluntary ISO guidance standard

    Testing

    K-PIPA
    PIPC audits, no certification required
    ISO 27017
    ISO 27001 audits with 27017 scope

    Penalties

    K-PIPA
    Fines to 3% revenue, imprisonment
    ISO 27017
    Loss of certification, no legal fines

    Frequently Asked Questions

    Common questions about K-PIPA and ISO 27017

    K-PIPA FAQ

    ISO 27017 FAQ

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