Survivability

Survivability refers to a system’s ability to continue functioning or to recover quickly after encountering threats, damage, or adverse conditions. It involves designing and implementing features that allow the system—whether it’s a vehicle, plant, or organization—to withstand attacks, shocks, or failures, and maintain essential operations. In essence, survivability ensures that critical functions remain available, even when under stress or attack, by incorporating measures like redundancy, protection, and resilience. This concept is vital in fields like defense, cybersecurity, and engineering to ensure safety and operational continuity.