How are vulnerability, susceptibility, and recoverability related?

Vulnerability, susceptibility, and recoverability are interconnected concepts within the context of risk management and security. The correct answer highlights that susceptibility and recoverability are integral components of vulnerability.

Vulnerability refers to the inherent weaknesses that can be exploited by threats, making an entity or system at risk. Susceptibility indicates the likelihood of being affected by these threats, essentially assessing how sensitive a system is to vulnerabilities. Recoverability, on the other hand, speaks to the capacity of a system to bounce back and restore its functionality after an incident or attack occurs.

By stating that susceptibility and recoverability together form part of vulnerability, the answer reflects the idea that understanding vulnerability extends beyond just the attack surface. It involves not only recognizing the potential threats but also evaluating how likely these threats are to negatively impact the system and how well the system can recover from any resulting damage. Thus, the relationship among these concepts is critical for comprehensive risk assessment and mitigation strategies.