Director of the Government Publishing Office shall ensure that if any IDP in the online repository is not authenticated, the lack of authentication shall be noted within the IDP. 1733. Privacy of users (a) Protecting user privacy Not later than 180 days after the date of the enactment of the FDLP Modernization Act of 2018, the Superintendent of Documents shall implement measures to protect the privacy of individuals using the online repository under this subchapter, and shall ensure that such measures provide users with at least the same level of privacy as provided under section 552a of title 5 (commonly known as the Privacy Act of 1974) and section 208 of the E–Government Act of 2002 ( Public Law 107–347