What is identified as the biggest vulnerability in forced entry into a SCIF?

The biggest vulnerability in forced entry into a Sensitive Compartmented Information Facility (SCIF) is often identified as emergency exit doors. This is primarily because these doors are designed to provide safe egress during emergencies and may not have the same level of reinforcement or security features as standard entry doors. They often need to be easily operable and may not be equipped with complex locking mechanisms, making them potentially more susceptible to unauthorized access.

Additionally, emergency exit doors may not be monitored as closely as main entrances, leading to concerns regarding their use and the security measures in place to protect them. In well-designed security protocols, while all forms of access points, including standard entry doors and roof access, should be secured, it is the emergency exit doors that particularly stand out as a point of vulnerability due to their inherent design and purpose which favors quick exit over high-security.