The Cloud Security Alliance (CSA) announced additional details of its Open Certification Framework, and its partnership with BSI (British Standards Institution). This partnership will ensure the Open Certification Framework is in line with international standards and is based upon a comprehensive certification process.


The CSA Open Certification Framework is an industry initiative that offers cloud providers a trusted global certification scheme which will be created in line with the CSA’s security guidance and control objectives. The program will support an independent third-party assessment, as well as attestation statements developed within the public accounting community.

The Open Certification Framework is structured in three levels, each one of them will provide an incremental level of trust and transparency to the operations of cloud service providers and a higher level of assurance to the cloud consumer.

• The initial level is CSA STAR Self Assessment: Cloud providers can submit reports to the CSA STAR Registry to indicate their compliance with CSA best practices. This is available immediately.
• The second level, CSA STAR CERTIFICATION, is a third-party independent assessment: this certification leverages the requirements of the ISO/IEC 27001:2005 management systems standard together with the CSA Cloud Controls Matrix (CCM). These assessments will be conducted by approved certification bodies only. Availability is expected in H1 2013.
• The STAR Certification will be enhanced in the future by continuous monitoring-based certification: this third level is currently under development.

The development of the STAR CERTIFICATION (third-party independent assessment) will be driven jointly by CSA and BSI. Based upon the ‘Plan, Do, Check, Act’ (PDCA) approach and the specified set of criteria as outlined in the Cloud Controls Matrix (CCM), this service enables the assessor to numerically score a company’s performance against the CCM, allowing senior management to measure improvement year over year.

“The rise of cloud as a global compute utility creates a mandate to better harmonize compliance concerns,” said Daniele Catteddu, Managing Director EMEA of the CSA. “We share with BSI a commitment to improve transparency in the cloud ecosystem and create a market of trusted cloud services. BSI is one of the most relevant players in the area of information security standards, certification and assessment, and therefore they are the ideal partner for CSA in the development of the OCF. Consumers and providers alike will benefit from the knowledge that their CSA-backed compliance activities will be broadly applicable within global regulatory regimes."