Cyber resilience refers to an organization’s ability to continuously deliver the intended outcomes despite adverse cyber events, such as attacks, data breaches, or system failures. It encompasses proactive measures to prevent, detect, respond to, and recover from cyber incidents while maintaining critical operations.

Cyber resilience is a business's ability to respond to and recover from cyber attacks while maintaining its ability to operate. It's a broader approach than cybersecurity, which focuses on defending systems against attacks.