How to Comply with NIST SP 800-171 Revision 3 | UpGuard

## Executive Summary This blog post outlines the significant updates in NIST SP 800-171 Revision 3—notably new TPRM requirements for risk assessment, vulnerability monitoring/scanning, plans of action and milestones, and continuous monitoring—and describes how UpGuard's vendor risk, continuous monitoring, remediation, reporting, and attack surface management tools can support organizations in achieving compliance.