How does FAIR define Threat Capability (TCap)?

Threat Capability (TCap) in the FAIR model specifically refers to the probable level of force that a Threat Agent can apply against an Asset. This definition emphasizes the quantitative aspect of the Threat Agent's potential impact on an organization's assets, whether those assets are physical, digital, or people. TCap encompasses a range of factors, including the skills, resources, and intent of the Threat Agent, which together influence their capability to inflict damage or compromise an asset.

Understanding TCap is essential in risk assessment because it helps organizations estimate the likely severity of a threat in relation to their assets. This measurement enables organizations to prioritize their security measures effectively, focusing on threats that pose the most significant potential impact.

While other choices address various aspects of threats and vulnerabilities, they do not specifically capture the essence of TCap as described in the FAIR framework. For example, potential dangers and likelihood pertain to the threat landscape but do not articulate the measurable force that a Threat Agent might exert. Similarly, the ability to exploit vulnerabilities relates more to the Threat Agent's actions rather than their capacity, which is what TCap is fundamentally about.