Standards Comparison

    NIST CSF

    Voluntary
    2024

    Voluntary framework for cybersecurity risk management

    VS

    DORA

    Mandatory
    2023

    EU regulation for digital operational resilience in financial sector

    Quick Verdict

    NIST CSF offers voluntary, flexible cybersecurity risk management for all organizations globally, while DORA mandates strict ICT resilience testing and reporting for EU financial entities. Companies adopt CSF for best practices and strategic alignment; DORA ensures regulatory compliance.

    Cybersecurity

    NIST CSF

    NIST Cybersecurity Framework 2.0

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

    Key Features

    • Introduces Govern function as overarching governance pillar
    • Framework Profiles enable current-target gap analysis
    • Implementation Tiers assess risk management maturity
    • Non-prescriptive outcomes mapped to global standards
    • Common language for stakeholder risk communication
    Digital Operational Resilience

    DORA

    Regulation (EU) 2022/2554, Digital Operational Resilience Act

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

    Key Features

    • Comprehensive ICT risk management frameworks
    • Mandatory incident reporting within 4 hours
    • Threat-led penetration testing (TLPT) every 3 years
    • Oversight of critical third-party providers
    • Harmonized resilience standards across EU finance

    Detailed Analysis

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

    NIST CSF Details

    What It Is

    The NIST Cybersecurity Framework 2.0 (CSF 2.0) is a voluntary, risk-based guideline from the U.S. National Institute of Standards and Technology. It offers a flexible, structured approach to identify, assess, and manage cybersecurity risks for organizations of any size or sector, evolving from critical infrastructure focus to universal applicability.

    Key Components

    • **Framework CoreSix Functions (Govern, Identify, Protect, Detect, Respond, Recover) with 22 Categories and 112 Subcategories, plus informative references to standards like ISO 27001.
    • **Implementation TiersFour levels (Partial, Risk-Informed, Repeatable, Adaptive) to characterize risk practices.
    • **Framework ProfilesCurrent and Target alignments for prioritization. No formal certification; relies on self-assessment.

    Why Organizations Use It

    Establishes a common language for risk discussions, enables cost-effective prioritization, demonstrates due care, and supports supply chain management. Integrates cybersecurity into enterprise risk strategies, fosters stakeholder trust, and aligns with regulations for federal contractors.

    Implementation Overview

    Create Profiles for gap analysis, apply Tiers for maturity, map to existing controls. Iterative process using free NIST resources and tooling; suitable globally across industries, with quick starts for SMEs via templates.

    DORA Details

    What It Is

    Digital Operational Resilience Act (DORA), Regulation (EU) 2022/2554, is an EU-wide regulation for financial sector entities to build resilience against ICT disruptions like cyberattacks. It targets 20 financial entity types and critical third-party providers (CTPPs), using a risk-based, proportional approach.

    Key Components

    Core pillars include:

    • **ICT Risk Management FrameworksRisk identification, mitigation, and annual reviews.
    • **Incident Reporting4-hour initial notification for major incidents.
    • **Resilience TestingAnnual basic tests, triennial threat-led penetration testing (TLPT).
    • **Third-Party OversightVendor due diligence, monitoring, and ESAs supervision. No fixed controls; guided by RTS/ITS. Mandatory compliance enforced by authorities.

    Why Organizations Use It

    Mandated for EU compliance by January 2025, DORA mitigates cyber risks (74% see as top threat), enhances systemic resilience, fosters trust, and drives cybersecurity investments amid threats like CrowdStrike outage.

    Implementation Overview

    Conduct gap analyses, develop frameworks, implement testing/vendor programs. Applies to ~22,000 EU financial entities, scaled by size. Requires reporting, no formal certification but authority oversight.

    Key Differences

    Scope

    NIST CSF
    Cybersecurity risk management lifecycle
    DORA
    Digital operational resilience in finance

    Industry

    NIST CSF
    All sectors worldwide, voluntary
    DORA
    EU financial entities and ICT providers

    Nature

    NIST CSF
    Voluntary risk-based framework
    DORA
    Mandatory EU regulation

    Testing

    NIST CSF
    Self-assessment via Profiles and Tiers
    DORA
    Annual basic tests, triennial TLPT

    Penalties

    NIST CSF
    No legal penalties
    DORA
    Up to 2% global annual turnover

    Frequently Asked Questions

    Common questions about NIST CSF and DORA

    NIST CSF FAQ

    DORA FAQ

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