Final answer:
The RI.DP-1 subcategory of the NIST Cybersecurity Framework is about understanding dependencies with partners to enable collaboration and risk-based management decisions in cybersecurity. It emphasizes the importance of trust and clear communication in such partnerships.
Step-by-step explanation:
Under the NIST Cybersecurity Framework, RI.DP-1, which is a subcategory of the Risk Management Strategy, indicates the organization understands its dependencies and partners and receives information from these partners that enables collaboration and risk-based management decisions within the organization in response to events. This subcategory underscores the importance of sharing responsibility and risks with partners, who may offer complementary skills essential for managing the business effectively. Trust and open communication are crucial in these partnerships, as they ensure that all parties are working together cohesively towards managing risks and responding to cybersecurity events.