Certificate of Cloud Auditing Knowledge CCAK is a certification offered by ISACA and CSA, which is intended to fill a gap in the market for vendor neutral, technical education for IT audit, security, and risk professionals to work closely with the cloud specific requirements, terminology, audit requirements and solutions. The CCAK meshes well with CISA, CISM, CRISC, CGEIT, CDPSE and CSX-P, FedRAMP 3PAO Assessor, PCI-DSS Qualified Security Assessor and ISO 27001 Lead Auditor Credentials. Understand how to assess and audit cloud environments versus traditional IT infrastructure and services.