Criticality is a measure of how essential a service provider is to the organization's core business functions and objectives. It reflects the potential consequences of a service disruption or failure on the organization's operations, reputation, compliance, and financial performance. Criticality is not the same as risk, which is the likelihood and severity of a negative event occurring. Criticality helps to prioritize the risk assessment and mitigation efforts for different service providers based on their relative importance to the organization.
Criticality is not limited to a specific type of service, such as disaster recovery or personal information, nor is it determined by the mode of access or connectivity. Criticality is assigned to the service providers that have the greatest impact on the organization's ability to deliver its products or services to its customers and stakeholders in a timely and satisfactory manner. References:
* Shared Assessments. (2020). Certified Third Party Risk Professional (CTPRP) Study Guide1
* Milliman. (2017). Defining "critical or important functions or activities" for outsourcing purposes2
* Webster, C. and Sundaram, D.S. (2009). Effect of service provider's communication style on customer satisfaction in professional services setting: the moderating role of criticality and service nature. Journal of Services Marketing, 23(2), 103-1131