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Frequently Asked Questions Investigations

I received an email (not digitally signed) from someone trying to contact me on behalf of the National Background Investigations Bureau (NBIB) to obtain my current location. How do I independently (of the phone # and email address) verify whether this is a legitimate request?

Individuals can verify the status of an NBIB investigator by contacting the NBIB Security and Safety Team at 888-795-5673 or

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