TIER III is an international standard that defines the requirements for the design, construction, and operation of data centers to ensure high reliability and uninterrupted service even during maintenance or equipment failures.
PCI DSS is an international security standard that defines mandatory requirements for protecting payment card data during collection, processing, storage, and transmission.
ISO/IEC 27001 is an international standard that defines the requirements for an Information Security Management System (ISMS) to ensure the confidentiality, integrity, and availability of data.
ISO/IEC 27017 is an international standard that defines additional information security controls for cloud service providers and users, based on industry best practices.
ISO/IEC 27018 is an international standard that establishes controls for protecting personal data in cloud services, particularly in public cloud environments.