What documents provide security policies for national intelligence protection as well as personnel security requirements for access to SCI?

The correct answer is that Intelligence Community Directives (ICDs) serve as the primary documents outlining security policies for national intelligence protection, including personnel security requirements necessary for accessing Sensitive Compartmented Information (SCI).

ICDs are issued by the Director of National Intelligence and establish standards and procedures for the protection of national security information. They encompass a wide range of security issues, ensuring that personnel handling SCI meet specific requirements that align with national security needs. As such, ICDs guide intelligence agencies on how to manage, protect, and authorize access to sensitive information, thereby ensuring that individuals with access are thoroughly vetted and trained.

In contrast, Community Security Guidelines may provide additional details and best practices in security implementation but are not the foundational documents that set policy. National Security Regulations cover broader aspects of national security but do not specifically address the nuances of intelligence compartmentation and access controls for SCI. Privacy Act Policies focus primarily on the protection of personal information rather than on the security of intelligence materials. Thus, ICDs specifically fulfill the requirement for establishing security protocols linked to the management of SCI.