Which of the following tasks is the responsibility of a forensic investigator?

The responsibility of a forensic investigator prominently includes evaluating the damage due to a security breach. This task is critical because it involves determining the extent of the breach, identifying the data that may have been compromised, and understanding how the breach occurred. By conducting this evaluation, forensic investigators can provide critical insights that help organizations mitigate future risks and fortify their security posture.

This type of analysis is part of the broader field of digital forensics, in which investigators not only recover data but also scrutinize the circumstances surrounding incidents to ascertain how security measures failed and what remedial actions should be implemented. This evaluation may involve gathering evidence, analyzing logs, and using specialized tools to reconstruct events leading up to the breach, which ultimately aids organizations in managing incidents effectively.

In contrast, while assessing user behavior on social media, performing routine IT audits, and training employees on cybersecurity measures are important roles in the broader context of cybersecurity and organizational security, they do not fall under the specific responsibilities of a forensic investigator. These tasks relate more to preventative measures and general security practices rather than the investigative focus of assessing and analyzing the aftermath of a security incident.