Final answer:
The situation described, where cleaning personnel access a SCIF and view classified information due to failure of proper securing, is classified as a security violation. The correct answer is b) Security violation
Step-by-step explanation:
If an individual fails to secure the Sensitive Compartmented Information Facility (SCIF) at the end of the day, and as a result, unescorted cleaning personnel access the SCIF and view classified information, this situation is described as a security violation.
A security violation occurs when individuals without proper clearance or authorization access classified information. In this case, because the personnel were unescorted and presumably not cleared for such information, their access to the classified information due to the SCIF not being secured properly constitutes a severe lapse in security protocols.
If an individual fails to secure the Sensitive Compartmented Information Facility (SCIF) at the end of the day and unescorted cleaning personnel access the SCIF and see classified information, this would be considered a security violation. A security violation refers to a breach in security protocols or procedures.
In this case, the failure to secure the SCIF allowed unauthorized personnel to access classified information, which is a violation of security protocols. The correct answer is b) Security violation