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Application Programming Interfaces (APIs)

  1. 2.6Governance: Institutions should establish an approved and documented governance framework for effective decision-making and the proper management and control of risks arising from the use of APIs.
  2. 2.7Design: Institutions should ensure that APIs, whether designed in-house or by a Third Party, are designed such that the APIs can flexibly evolve and have robust controls to support cybersecurity, cyber resilience, and data protection.
  3. 2.8Management and Monitoring: Institutions should establish an approved and documented API monitoring framework that addresses infrastructure, technology and security-related incidents and events in a timely and effective manner.
  4. 2.9Outsourcing: Where an Institution outsources API development to an Outsourcing Service Provider, the Institution must follow the outsourcing requirements of the relevant Supervisory Authority. Institutions should ensure that the contract governing the arrangement between the Institution and Outsourcing Service Provider contains at a minimum information on the roles and obligations of all parties, liability, dispute management, access to relevant information by the relevant Supervisory Authority, and minimum control measures to be employed by the OSP that are acceptable to the Institution.
  5. 2.10Business Continuity: Institutions should sufficiently cover APIs and the related security controls in their business continuity plans. Institutions should also assess the criticality of different types of APIs being used and ensure that the business continuity planning scenarios reflects them.