ISO/IEC 22624:2020 provides a structured reference for Information technology - Cloud computing - Taxonomy based data handling for cloud services, helping organizations assess how cloud data is categorized, managed, and governed within service environments. As a derived document connected to the parent reference ISO/IEC 22624, it is relevant for teams that need a technical document for review, procurement comparison, or compliance workflows. The content is especially useful where documented evaluation of cloud service data handling supports risk management, technical validation, and operational consistency.

Overview of ISO/IEC 22624:2020

This publication supports the use of a taxonomy-based approach to data handling in cloud services, which can help define how information is classified and treated across service boundaries. In practical terms, ISO/IEC 22624:2020 may assist architecture, security, and compliance teams when aligning technical documentation with cloud governance requirements. It is most relevant where organizations need a clear compliance reference for evaluating service behavior, data responsibilities, and internal control mapping during technical review or conformity assessment preparation.

Compliance applications of ISO/IEC 22624:2020

Organizations may use ISO/IEC 22624:2020 when preparing cloud procurement specifications, reviewing supplier documentation, or validating whether a service model supports internal data-handling policies. It can also be useful in testing workflows that examine how cloud services apply classification, retention, access, or processing rules within controlled environments. For procurement, engineering, and assurance teams, the document can support technical assessment and documented evaluation of cloud offerings, especially where consistency across multiple services or deployments is important.

Importance of compliance with ISO/IEC 22624:2020

Using ISO/IEC 22624:2020 in compliance workflows can improve clarity around cloud data governance and reduce ambiguity during implementation reviews. That matters for operational consistency, since cloud services often involve shared responsibilities and complex data-handling paths. A taxonomy-based reference can also support quality assurance, technical validation, and evidence gathering for audits or supplier assessments. For organizations comparing services or preparing conformity assessment materials, it provides a disciplined basis for risk reduction and more reliable engineering documentation.

• Taxonomy-based guidance for cloud service data handling and classification
• Support for technical review, procurement evaluation, and supplier comparison
• Useful reference for compliance workflows, audit preparation, and governance mapping
• Helps align documented evaluation with cloud data management expectations