8 CFR §214.216

1. (a)The use or disclosure (other than to a sworn officer or employee of DHS, the Department of Justice, the Department of State, or a bureau or agency of any of those departments, for legitimate department, bureau, or agency purposes) of any information relating to the beneficiary of a pending or approved Application for T Nonimmigrant Status is prohibited unless the disclosure is made in accordance with an exception described in 8 U.S.C. 1367(b).
2. (b)Information protected under 8 U.S.C. 1367(a)(2) may be disclosed to Federal prosecutors to comply with constitutional obligations to provide statements by witnesses and certain other documents to defendants in pending Federal criminal proceedings.
3. (c)Agencies receiving information under this section, whether governmental or non-governmental, are bound by the confidentiality provisions and other restrictions set out in 8 U.S.C. 1367.
4. (d)DHS officials are prohibited from making adverse determinations of admissibility or deportability based on information obtained solely from the trafficker, unless the applicant has been convicted of a crime or crimes listed in section 237(a)(2) of the Act.