NIST

The National Institute of Standards and Technology (NIST) is a measurement standards laboratory, and a non-regulatory agency of the United States Department of Commerce. Founded in 1901, NIST is one of the nation's oldest physical science laboratories. It was established originally to help bolster U.S. competitiveness on the world stage, since the measurement infrastructure at the time was inferior to those of the U.K., Germany, and other economic world powers. NIST standards and measurements support a range of technology and innovation, from the smallest of technologies to the largest and most complex of human-made creations—from nanoscale devices so tiny that tens of thousands can fit on the end of a single human hair up to earthquake-resistant skyscrapers and global communication networks.  While NIST CSF is a policy framework, several standards NIST published are NIST 800-53, NIST 800-26, and NIST 171