The NIST Framework, officially known as the NIST Cybersecurity Framework, is a set of guidelines and best practices developed by the National Institute of Standards and Technology (NIST) to help organizations manage and reduce cybersecurity risks. It provides a flexible, risk-based approach that organizations of any size or sector can use to identify, protect, detect, respond to, and recover from cyber threats. The framework is widely adopted because it is voluntary, scalable, and adaptable to different industries. It consists of core functions, implementation tiers, and profiles, allowing organizations to prioritize their cybersecurity activities based on their unique business needs and risk tolerance. The NIST Framework is recognized as a leading standard for improving cybersecurity resilience.