What types of incidents are to be reported under Insider Threat Reporting Standards?

The correct choice emphasizes the importance of addressing specific actions that pose a risk to an organization’s security. Insider Threat Reporting Standards are established to identify and mitigate threats that arise from individuals within the organization, particularly focusing on incidents that can jeopardize sensitive information or the integrity of operations.

Mishandling classified information directly correlates with the potential for significant security breaches, as it involves the improper handling of materials that could affect national security or sensitive organizational data. Additionally, reporting suspicious activities allows organizations to identify potential insider threats early, facilitating proactive measures to prevent harm.

The other options address issues that, while important in their own right, do not specifically relate to insider threats as outlined by reporting standards. Physical security breaches, employee grievances, and performance-related complaints, while valuable for overall organizational management, do not particularly indicate potential security risks arising from insider actions that could harm the integrity of sensitive information or operations. Therefore, focusing on mishandling classified information and suspicious activities aligns with the foresight required in managing insider threats effectively.