Security Fundamentals Professional Certification (SFPC) Practice Test

What is the investigative requirement for access to Single Integrated Operational Plan-Extremely Sensitive Information (SIOP-ESI)?

1. Favorably adjudicated Tier 5 or Single Scope Background Investigation

2. Favorably adjudicated Tier 3 or NACLC investigation

3. Favorably adjudicated Tier 3 or ANACI investigation

4. Favorably adjudicated Tier

The correct answer is: Favorably adjudicated Tier 5 or Single Scope Background Investigation

The correct choice reflects the highest level of background investigation necessary for access to Extremely Sensitive Information like the Single Integrated Operational Plan-Extremely Sensitive Information (SIOP-ESI). A favorably adjudicated Tier 5 or Single Scope Background Investigation is designed to assess an individual's loyalty, reliability, and trustworthiness, which is critical when handling such sensitive materials related to national security and military operations. The Tier 5 background investigation is comprehensive and encompasses various aspects including personal conduct, financial history, and past criminal behavior, among others. This thorough evaluation ensures that only individuals with the highest integrity and reliability are granted access to classified information that could have serious implications for national security. In contrast, the other options pertaining to Tier 3 or lower levels of investigations (like NACLC and ANACI) are not sufficient for access to SIOP-ESI. These lower-level investigations do not provide the extensive scrutiny required for the very sensitive nature of SIOP-ESI access, thus making them inappropriate for this specific requirement. Access to such critical information must be restricted to those who have undergone a more rigorous vetting process.