AlmaLinux 9.2 gets Common Criteria security certification in Japan

AlmaLinux OS 9.2 has earned Common Criteria certification in Japan, adding third-party security validation for the community-run enterprise Linux distribution. The approval matters for organizations in government, finance and healthcare that need verified system integrity and stronger compliance confidence.

Why it matters: - Common Criteria certification gives AlmaLinux 9.2 an independent security validation against ISO/IEC 15408 standards. - The result is aimed at enterprises and mission-critical environments that need high assurance for security, compliance and supply chain trust. - The certification is especially relevant for government, finance and healthcare systems.

What happened: - The AlmaLinux OS Foundation said AlmaLinux OS 9.2 obtained Common Criteria certification in Japan on June 24, 2026. - Cybertrust Japan supported and contributed to the evaluation process. - The certification covers AlmaLinux OS 9.2, the community-governed enterprise Linux distribution stewarded by the AlmaLinux OS Foundation.

The details: - Common Criteria is a third-party evaluation framework for IT products. - The standard verifies that products meet internationally defined security assurance requirements. - The certification is internationally recognized. - AlmaLinux said the independent review reinforces the distribution’s suitability for enterprise and mission-critical deployments requiring high levels of trust and compliance. - The AlmaLinux OS Foundation described AlmaLinux as a free, open source, community-governed enterprise Linux distribution focused on long-term stability. - AlmaLinux is compatible with RHEL and pre-Stream CentOS. - AlmaLinux is distributed from a network of more than 400 mirrors. - AlmaLinux is available on AWS, Azure, Google Cloud and Oracle OCI. - AlmaLinux powers projects for governments, the defense sector, scientific research institutions, global business sectors and the web hosting industry. - The distribution is used by ecosystem projects including VMware, GitLab and Tenable.

Between the lines: - The Japan certification strengthens AlmaLinux’s pitch to organizations that need open source software with formal security validation. - Cybertrust Japan’s role suggests the certification also deepens AlmaLinux’s footprint in Japan’s enterprise and public-sector market. - The move fits a broader demand for infrastructure software that combines transparency with independently verified controls.

What's next: - AlmaLinux is likely to use the certification to support adoption in regulated and security-sensitive deployments. - Organizations in Japan now have another externally validated option for enterprise Linux environments. - The AlmaLinux OS Foundation will continue positioning the distribution around trust, stability and compliance.

The bottom line: - AlmaLinux 9.2 now has a formal security credential that could make it easier to win deployments where independent validation matters most.