Study for the DCSA SPeD Physical Security Certification Exam. Access flashcards, multiple-choice questions, hints, and explanations. Get ready for your certification!

The installation commander or Activity Director is the appropriate authority to authorize a Restricted Area due to their role in overseeing the security and operations of the military installation or activity. This authority includes the responsibility to determine which areas should be restricted based on the sensitivity of operations and information, as well as the necessity to protect personnel and resources.

In a military context, the installation commander or Activity Director has the requisite authority and understanding of the operational environment to assess risks and determine the criteria for access. Their decisions are often supported by security policies and regulations that outline who has jurisdiction over such matters, ensuring that access to restricted areas aligns with national security interests and operational readiness.

While military personnel may have authorized access to Restricted Areas, they do not have the authority to designate or authorize those areas themselves, which limits their role in this specific decision-making process. Contractors, even if they have clearance, typically do not hold the authority to create or designate Restricted Areas; their access is usually dependent on the access levels defined by the installation commander. Additionally, while the security chief plays a crucial role in implementing security measures and policies, the ultimate authority rests with the installation commander or Activity Director regarding authorization for Restricted Areas.