TY - GEN AU - Ronald Ross AU - Patrick Viscuso AU - Gary Guissanie AU - Kelley Dempsey AU - Mark Riddle C2 - Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD DA - 2017-11-28 DO - https://doi.org/10.6028/NIST.SP.800-171r1 LA - en PB - Special Publication (NIST SP), National Institute of Standards and Technology, Gaithersburg, MD PY - 2017 TI - Protecting Controlled Unclassified Information in Nonfederal Information Systems and Organizations [including updates as of 11-28-2017] ER -