Article 2
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(Definition relating to cloud services)
- Cloud services: Subject to shared use of computing resources enabled by online technologies, to provide users with flexible, extendable and self-service services, such as the following types of cloud services:
- Infrastructure as a Service or IaaS: A cloud service provider provides information technology infrastructure to cloud service users via the Internet.
- Platform as a Service or PaaS: A cloud service provider provides platform tools to cloud service users.
- Software as a Service or SaaS: A cloud service provider provides application services to cloud service users via the Internet.
- Cloud service providers: Refer to enterprises providing cloud services, and enterprises providing application software services, tools or solutions to clients on a cloud platform.
- Risk-based approach (RBA): An organization shall identify, evaluate and understand the risks in its use of cloud services, and take appropriate control measures to effectively reduce these risks. According to this approach, the organization shall take strengthened measures in higher risk situations and may take relatively simple measures in lower risk situations to effectively allocate resources, and reduce the identified risks in its use of cloud services by appropriate and effective method.
- Exchangeability: Systems or data can be transferred from the originally contracted cloud service provider to another cloud service provider or transferred back to the organization.
- Industry-specific directions for operations outsourcing: For securities firms, it means the Directions for Operations Outsourcing by Securities Firms; for futures commission merchants, it means the Directions for Operations Outsourcing by Futures Commission Merchants; for investment trust enterprises and investment consulting enterprises, it means the Directions for Operations Outsourcing by Securities Investment Trust Enterprises and Securities Investment Consulting Enterprises.
- Materiality: Refer to the definition in the industry-specific directions for operations outsourcing.
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