ISO/IEC 18045:2022 provides a methodology for IT security evaluation, making it relevant for teams that need a structured approach to documented evaluation, technical review, and conformity assessment. Based on Information security, cybersecurity and privacy protection - Evaluation criteria for IT security - Methodology for IT security evaluation, it supports consistent assessment workflows where security claims, test evidence, and validation steps must be reviewed in a controlled way. For engineering, procurement, and compliance functions, ISO/IEC 18045:2022 can help align evaluation activities with repeatable risk management and technical documentation practices.

What is ISO/IEC 18045:2022?

This document is a supporting methodology connected to the ISO/IEC 18045 series, with Edition 3 published in 2022. Its role is to guide how IT security evaluation is carried out against defined criteria, helping organizations structure verification activities, evidence review, and technical assessment. In practice, it is useful where a compliance reference is needed to support consistent evaluation decisions, particularly when security properties, assurance claims, and documentation must be examined in an orderly and auditable way.

Applications of ISO/IEC 18045:2022

ISO/IEC 18045:2022 is commonly relevant in product evaluation, security testing, and procurement review workflows where IT security claims must be checked before acceptance or certification planning. It may be used by laboratories, assessors, system integrators, and engineering teams preparing technical documentation for documented evaluation or conformity assessment. The methodology is especially useful when organizations need a structured basis for reviewing evaluation evidence across hardware, software, or integrated systems in a controlled technical environment.

Why is ISO/IEC 18045:2022 important?

For organizations managing security validation, this document helps improve consistency in evaluation methods and reduce ambiguity in how evidence is assessed. That matters for quality assurance, regulatory preparation, and technical compliance because repeatable methods support clearer decisions and stronger audit trails. It can also improve procurement confidence by giving stakeholders a recognized framework for reviewing assurance-related documentation, technical validation results, and risk reduction measures before deployment or acceptance.

• Supports structured IT security evaluation and evidence review
• Helps align technical assessment steps with conformity assessment workflows
• Useful for laboratories, assessors, and procurement teams reviewing security claims
• Promotes repeatable verification activities and documented evaluation practices
• Assists with compliance preparation, auditability, and risk management