Cloud Security

France SecNumCloud — ANSSI Cloud Security Certification

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At a Glance
ANSSI SecNumCloud
  • Classification
    Category
    Cloud Security
    Domain
    Cloud Security
    Framework Family
    Other
  • Regulatory Context
    Type
    Certification / Assurance Program
    Legal Instrument
    Program
    Sector
    Technology Sector
    Industry
    Cloud & Technology Providers
  • Region / Publisher
    Region
    Europe
    Region Detail
    France
    Publisher
    Agence nationale de la sécurité des systèmes d'information (ANSSI)
  • Versioning
    Version
    SecNumCloud v3.2
    Effective Date
    2019
    Issue Date
    2019
  • Adoption
    Adoption Model
    Certification
    Implementation Complexity
    High
  • Official Reference
License Information

License included / downloadable: Yes

SecNumCloud certification requirements are published by the French National Cybersecurity Agency (ANSSI) and are publicly available through official government resources.

Framework text is licensed by its publisher and is included only where stated above.

Official Resources
SecNumCloud Certification Framework
Provides detailed requirements and guidelines for cloud security under the SecNumCloud certification by ANSSI.
ANSSI Cloud Security Guidance
Outlines security principles and recommendations for cloud service providers in compliance with ANSSI standards.

Overview

SecNumCloud is a French cloud security certification framework that helps organizations assess and demonstrate the security, resilience, and data protection capabilities of their cloud services. This framework establishes stringent requirements for cloud service providers to ensure cybersecurity and regulatory compliance within the French and European context.

Published by the French National Cybersecurity Agency (ANSSI), SecNumCloud is utilized by cloud providers operating in France or serving French regulated sectors, including critical infrastructure and government agencies. Its requirements cover a broad range of cybersecurity controls, such as data protection, incident response, risk management, operational resilience, and compliance oversight, aligning with European data privacy and security standards.

Organizations seeking SecNumCloud certification implement rigorous internal security controls, conduct risk assessments, and document evidence of compliance to meet ANSSI’s criteria. SecNumCloud certification supports risk management programs, facilitates regulatory compliance for sensitive data, and can be integrated with other standards such as ISO 27001 for enhanced security governance.

Why it Matters

SecNumCloud provides a rigorous framework that assures cloud service security, operational resilience, and regulatory alignment for organizations handling sensitive or regulated data in France.

Key benefits include:

  • Strengthen security oversight

Establishes controls and independent audits to support continuous security management and risk mitigation across cloud services.

  • Enhance regulatory alignment

Enables organizations to demonstrate compliance with French and European regulations, facilitating lawful processing and storage of sensitive data.

  • Support operational resilience

Requires incident response and business continuity planning, helping organizations minimize downtime and maintain critical operations during disruptions.

  • Increase audit readiness

Provides clear criteria for documentation and controls, enabling organizations to efficiently prepare for external audits and regulatory reviews.

  • Improve data protection measures

Implements strict data handling and privacy requirements, improving safeguards for sensitive customer and organizational information entrusted to cloud providers.

How it Works

The France SecNumCloud — ANSSI Cloud Security Certification is structured around a rigorous set of security control families, governance requirements, and risk management processes defined by the French National Cybersecurity Agency (ANSSI). The framework details mandatory technical and organizational safeguards, mapping them to compliance and regulatory objectives specific to cloud service providers operating in France. It incorporates a lifecycle approach, requiring continuous reassessment and improvement of security practices to maintain certification.

In practice, organizations implement SecNumCloud by conducting risk assessments, aligning their cloud security controls and operational processes with ANSSI’s predefined requirements. This involves integrating data protection, access management, and incident response protocols throughout their cloud environments. Regular compliance assessments, audit preparations, and ongoing monitoring are essential components, ensuring sustained adherence to governance and regulatory expectations while providing documented assurance to customers and regulators.

Through SmartSuite, organizations can operationalize SecNumCloud by utilizing control libraries to structure required safeguards, employing risk registers to track potential threats, and maintaining policy governance workflows. The platform enables evidence collection, compliance tracking, and management of remediation activities. Audit readiness and monitoring are simplified with centralized dashboards and automated reporting, supporting continuous improvement and sustained compliance with ANSSI cloud certification standards.

Key Elements

  • Governance and Compliance Structure

Establishes requirements for organizational accountability, regulatory alignment, and ongoing policy development in cloud environments.

  • Risk Assessment and Management

Specifies systematic evaluation of potential threats, with ongoing risk identification, analysis, and mitigation activities.

  • Data Protection and Privacy Controls

Defines measures for securing data throughout its lifecycle, ensuring confidentiality, integrity, and compliance with privacy laws.

  • Operational Security and Resilience

Outlines controls for maintaining operational processes, incident response planning, and service continuity.

  • Access and Identity Management

Describes credential handling, permission oversight, and authentication mechanisms to restrict and monitor system access.

  • Monitoring and Incident Response

Organizes continuous monitoring requirements and formalizes incident detection, reporting, and remediation procedures.

  • Third-Party and Supply Chain Management

Specifies oversight of external vendors to ensure consistent security posture across interconnected service providers.

Framework Scope

SecNumCloud is adopted by cloud service providers operating in France and entities managing regulated or sensitive data within cloud environments. The framework governs security controls, data protection, and operational processes, and is typically pursued when meeting French legal requirements, supporting certification programs, or demonstrating compliance and risk management for critical services.

Framework Objectives

SecNumCloud defines requirements to enhance cybersecurity, data protection, and regulatory compliance for cloud service providers in France.

Safeguard sensitive data through security controls and privacy measures

Strengthen risk management and incident response capabilities within cloud environments

Ensure compliance with French and European regulatory obligations for data protection

Enhance operational resilience and service continuity for critical infrastructure sectors

Support transparent governance and enable effective oversight of cloud service providers

Promote audit readiness through documented evidence of compliance and security practices France's SecNumCloud (ANSSI) is a national cloud security certification aligned with international standards such as ISO/IEC 27017 and ISO/IEC 27018 and often mapped to CSA CCM or CSA STAR. Organizations pursue SecNumCloud for certification, regulatory compliance, secure cloud service procurement, and to demonstrate strong cloud security governance to public-sector customers.

Framework in Context

France's SecNumCloud (ANSSI) is a national cloud security certification aligned with international standards such as ISO/IEC 27017 and ISO/IEC 27018 and often mapped to CSA CCM or CSA STAR. Organizations pursue SecNumCloud for certification, regulatory compliance, secure cloud service procurement, and to demonstrate strong cloud security governance to public-sector customers.

Common Framework Mappings

Organizations map France SecNumCloud to common cloud, security and privacy frameworks to simplify audits, demonstrate controls coverage, enable customer assurance, and align cloud-specific and data protection requirements across programs.

Mapped frameworks include:

CSA Cloud Controls Matrix (CCM)

CSA STAR (Security, Trust & Assurance Registry)

ISO/IEC 27001

ISO/IEC 27002

ISO/IEC 27017

ISO/IEC 27018

ISO/IEC 27701

SOC 2

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SMARTSUITE

How SmartSuite Supports France ANSSI

SmartSuite provides the system for managing controls, evidence, mappings, assessments, and reporting.

Centralize controls, evidence, and audit workflows to stay continuously SOC 2–ready.

ANSSI Guidance-to-Control Mapping

Translate ANSSI expectations into operational controls with clear ownership.

Risk Assessments and Treatment Tracking

Run security risk assessments and manage mitigations with documented decisions.

Secure Architecture and Standards

Centralize architecture artifacts, standards, and verification evidence.

Monitoring and Incident Response Workflows

Capture telemetry proof, incident timelines, and post-incident improvements.

Supplier and Third-Party Oversight

Manage vendor safeguards, reviews, and accountability evidence.

Governance Reporting

Report posture, open gaps, and improvement progress for leadership.

Related frameworks

CSA STAR

CSA STAR is a cloud security assurance program helping organizations assess and demonstrate cloud security and compliance.

ISO 27001:2022

ISO/IEC 27001:2022 is an international ISMS standard that helps organizations manage information security risks and protect data.

ISO 27002:2022

ISO/IEC 27002:2022 provides best-practice information security controls to help organizations select, implement, and manage protections for information assets.

ISO 27017

ISO/IEC 27017 provides cloud-specific security controls to help organizations protect data and manage cloud-related risks.

ISO 27018

ISO/IEC 27018 provides guidelines for protecting personally identifiable information processed in public cloud services.

ISO 27701

ISO/IEC 27701 extends ISO/IEC 27001 to help organizations manage privacy and protect personally identifiable information.

SOC 2

SOC 2 assesses and reports on a service organization's controls for security, availability, processing integrity, confidentiality, and privacy.

ONBOARDING FAQS

Frequently Asked Questions For France SecNumCloud (ANSSI Cloud Security Certification)

SecNumCloud is a cloud security certification framework designed to ensure that cloud service providers meet stringent cybersecurity, data protection, and resilience requirements as defined by ANSSI, the French National Cybersecurity Agency. It is used to demonstrate a provider’s ability to securely handle sensitive data and comply with French and European regulatory expectations, particularly for regulated sectors.

SecNumCloud certification is not legally mandatory for all cloud providers in France, but it is required for those aiming to serve certain regulated sectors, such as government agencies or operators of critical infrastructure. Certification provides assurance to customers and regulators and is often a prerequisite for cloud providers that wish to participate in specific public sector procurement or high-security projects.

The scope of SecNumCloud certification applies to any cloud service or environment, public or private, offered by a provider within France or to French customers handling sensitive or regulated data. The certification covers technical, organizational, and legal aspects, requiring a defined boundary and clear documentation of all components, technologies, and processes in scope.

SecNumCloud requires the implementation of comprehensive controls, including risk assessments, access management, data protection measures, incident response capabilities, and operational monitoring. Key artifacts include documented security policies, evidence of implemented controls, risk registers, and incident management logs, all of which must be regularly updated and maintained.

To implement SecNumCloud, organizations perform a detailed gap analysis against ANSSI’s requirements, integrate the prescribed security controls into their cloud environments, and establish governance processes for continuous risk management, policy enforcement, and incident handling. Specialized internal teams coordinate evidence collection, remediation activities, and audit preparations.

SecNumCloud aligns with international security standards such as ISO 27001 but includes more specific requirements tailored to the French regulatory context. Many cloud providers use existing ISO 27001 management systems to support SecNumCloud compliance, but must address SecNumCloud’s additional control areas regarding legal compliance, operational sovereignty, and data protection.

Maintaining SecNumCloud certification requires organizations to continuously monitor security controls, conduct periodic compliance assessments, update risk and incident records, and demonstrate ongoing improvement. Recertification audits and regular internal reviews are essential to ensure sustained alignment with ANSSI requirements.

SmartSuite assists organizations in managing SecNumCloud compliance by providing structured control libraries, risk tracking registers, and incident management workflows. It supports evidence collection, centralizes compliance documentation, facilitates audit readiness, and offers automated reporting and dashboards, helping organizations effectively monitor and maintain continuous compliance with ANSSI’s cloud security requirements.

Put this framework to work in SmartSuite

Manage controls, risks, evidence, and audits in one platform designed for modern governance, risk, and compliance.