Cisco Cyber Security Practice Exam 2025 – Your All-in-One Guide to Exam Success!

The situation of granting unauthorized access to a corporate headquarters is aligned with the concept of external incidents. An external incident typically involves threats that originate from outside the organization and pose a risk to its operations, data, or assets. In this case, if the access was unauthorized, it implies an external actor could have exploited vulnerabilities or gaps in security protocols to gain access to a sensitive area.

The nature of external incidents often involves unauthorized attempts to breach physical security or IT systems by individuals or entities that are not part of the organization. This could include cyberattacks, physical break-ins, or any unauthorized intrusion that compromises the security of the organization.

In contrast, internal incidents would involve actions or breaches that are perpetrated by individuals within the organization, such as employees or contractors, which is not applicable here since the emphasis is on unauthorized access that appears to be facilitated by external means. Administrative incidents refer to failures in policies or procedures, while technical incidents pertain more to failures in technology or infrastructure. None of these focuses specifically on the notion of access granted inappropriately from an outside source, making external the most fitting classification in this context.