A supplier is an
|“||[o]rganization or individual that enters into an agreement with the Acquirer or Integrator for supplying a product or service. This includes all Suppliers in the supply chain.||”|
|“||[p]roduct and service providers used for an organization's internal purposes (e.g., IT infrastructure) or integrated into the products or services provided to that organization's Buyers.||”|
- Cybersecurity Procurement Language for Energy Delivery Systems, at 6.
- Framework for Improving Critical Infrastructure Cybersecurity (Draft Ver. 1.1), at 49.