In the NIST Cybersecurity Framework, which of the following is a category of the Respond (RS) function?

In the NIST Cybersecurity Framework, the Respond function is fundamentally focused on the effective handling of a cybersecurity incident once it has been detected. This function encompasses various categories that guide organizations on how to respond appropriately.

The category of Communication is a key aspect within the Respond function. It emphasizes the importance of communication during and after an incident, both internally and externally. This involves ensuring that stakeholders are informed and that the organization can coordinate an effective response and recovery process. The ability to communicate clearly and effectively ensures that all relevant parties are aware of the situation, which can be critical to mitigating the impact of the incident.

While threat detection and damage assessment are important components of an overall cybersecurity strategy, they fall under different functions or aspects of incident management. Threat detection is primarily part of the Identify and Protect functions, focusing on recognizing potential threats before they manifest. Damage assessment, on the other hand, typically occurs after an incident as part of recovery efforts but is not specifically categorized under the Respond function.

This is why Communication is correctly identified as a category within the Respond function of the NIST Cybersecurity Framework, highlighting the necessity of communication as a vital component during incident response.