Which of the following is a correct expansion of the acronym SSBI?

Which of the following is a correct expansion of the acronym SSBI?

• A. Single-scope Background Investigation
• B. Single-scope Background Inquiry
• C. Special Security Background Investigation
• D. Single-scope background investigation

Answer: (D)

SSBI is the name of a one-time, comprehensive background check used to determine eligibility for access to classified information. The correct expansion is Single-scope background investigation. Here, “Single” means one complete assessment rather than multiple reviews; “scope” indicates the investigation covers all relevant areas of the individual’s history in a single pass; “background” points to past records and personal history rather than current performance; and “investigation” is the formal process of gathering and evaluating information. The other phrases either use a different term (inquiry) or imply a different type of check (special security), which isn’t what SSBI represents. The capitalization or hyphenation doesn’t change the meaning—the standard term is the one described here.

SSBI is the name of a one-time, comprehensive background check used to determine eligibility for access to classified information. The correct expansion is Single-scope background investigation. Here, “Single” means one complete assessment rather than multiple reviews; “scope” indicates the investigation covers all relevant areas of the individual’s history in a single pass; “background” points to past records and personal history rather than current performance; and “investigation” is the formal process of gathering and evaluating information. The other phrases either use a different term (inquiry) or imply a different type of check (special security), which isn’t what SSBI represents. The capitalization or hyphenation doesn’t change the meaning—the standard term is the one described here.