TY - GEN AU - Temoshok, David AU - Choong, Yee-Yin AU - Galluzzo, Ryan AU - LaSalle, Marie AU - Regenscheid, Andrew AU - Abruzzi, Christine AU - Fenton, James AU - Lefkovitz, Naomi C2 - Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD DA - 2025-08-01 04:08:00 DO - https://doi.org/10.6028/NIST.SP.800-63A-4 LA - en PB - Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD PY - 2025 TI - NIST SP 800-63A-4:Digital Identity Guidelines - Identity Proofing and Enrollment UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=959881 ER -