2026-UNAT-1662, ABO
The UNAT held that the UNDT did not err in refusing to call an expert witness to demonstrate that the former staff member’s personal information had been improperly leaked by other UNICEF staff members with access to Vision, a system that stores UNICEF staff information.The UNAT found that the investigators’ conclusion that it was not possible to identify the staff member, if any, who had leaked the former staff member’s personal information to a third party stood unrefuted. It further found that it had not been shown that, had the investigators sought third-party expert assistance, they...