@misc{229176, author = {Paul Grassi and James Fenton and Naomi Lefkovitz and Jamie Danker and Yee-Yin Choong and Kristen Greene and Mary Theofanos}, title = {Digital Identity Guidelines: Enrollment and Identity Proofing Requirements}, year = {2017}, month = {2017-06-22}, publisher = {Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD}, doi = {https://doi.org/10.6028/NIST.SP.800-63a}, language = {en}, }