Which of the following best describes an internal threat?

An internal threat is best described as a potential danger that arises from within an organization, specifically from employees, contractors, or other stakeholders who have access to the organization’s systems and data. This definition encompasses malicious actions taken by insiders as well as unintentional threats posed by employees who might accidentally compromise security, such as by mishandling sensitive information or failing to follow security protocols.

This understanding is crucial for organizations, as insider threats often go unnoticed until significant damage has been done. By recognizing employees and contractors as potential sources of risk, companies can implement tailored security measures, such as thorough background checks, access controls, and continuous training on security awareness, to mitigate these risks effectively.

The other options describe external threats or risks that are not classified as internal. For instance, attacks from outside are typically associated with external cyber threats, while a natural disaster would be categorized as an environmental risk. A breach due to outdated software points to a systemic issue that can be prevented through regular updates and maintenance, rather than arising from the behavior of internal personnel. Thus, the recognition of employees and contractors as internal threats is paramount for a comprehensive security strategy.