Which type of analysis considers risks from multiple threat communities?

Broad spectrum risk analysis is the correct choice because it takes into account the various threat communities that can impact an organization. This type of analysis goes beyond just assessing risks from a single perspective or a limited set of threats, enabling a comprehensive view that includes various attacker motivations, capabilities, and potential impact on an organization.

For effective risk management, it is essential to understand the diverse range of threats that could affect an organization, including internal and external actors, as well as varying levels of sophistication. Broad spectrum risk analysis ensures that all these factors are considered, allowing decision-makers to prioritize their responses and allocate resources more effectively.

Other types of analysis mentioned, such as single-level risk analysis, would typically focus on a specific aspect of risk or a particular threat, limiting the scope of understanding. Strategic risk evaluation may concentrate more on aligning risks with organizational objectives rather than examining the multi-faceted nature of threats. Quantitative risk assessment relies heavily on numerical data and metrics, often focusing on measurable risks and their potential impacts but may not inherently cover multiple threat communities in a holistic manner.