NIST Finalizes Enhanced Security Requirements for Combating Advanced Cyber Threats
Client Alert | 1 min read | 02.09.21
The National Institute of Standards and Technology (NIST) recently released the final version of NIST Special Publication (SP) 800-172, Enhanced Security Requirements for Protecting Controlled Unclassified Information. Designed to supplement the requirements in NIST SP 800-171—the applicable standard under DFARS 252.204-7012—800-172 provides 35 enhanced security requirements to protect controlled unclassified information (CUI) associated with critical programs and high value assets from sophisticated adversaries referred to as advanced persistent threats (APTs).
Although expected to impact relatively few contractors, where applicable, agencies may include select enhanced security requirements from 800-172 in their contract provisions. The Department of Defense (DoD) has also incorporated several of the requirements identified in prior drafts of 800-172 into maturity levels 4 and 5 of the Cybersecurity Maturity Model Certification (CMMC).
Contacts
Partner, Crowell Global Advisors Senior Director
- Washington, D.C.
- D | +1.202.624.2698
- Washington, D.C. (CGA)
- D | +1 202.624.2500
Insights
Client Alert | 11 min read | 12.15.25
New York LLC Transparency Act: Key Requirements and Deadlines
On January 1, 2026 (“Effective Date”), the New York LLC Transparency Act ("New York Act”) is scheduled to take effect, introducing new disclosure requirements for limited liability companies (“LLCs”) formed or registered to do business in New York State. The New York Act is expected to impose the type of broad beneficial ownership requirements the federal CTA and rules implementing it was designed to require, before the federal government’s decision to limit the scope of the CTA’s beneficial ownership reporting requirements to foreign companies and foreign beneficial owners.
Client Alert | 7 min read | 12.15.25
The New EU “Pharma Package:” EU Reaches Landmark Deal on Pharma Package
Client Alert | 5 min read | 12.12.25
Eleventh Circuit Hears Argument on False Claims Act Qui Tam Constitutionality
Client Alert | 8 min read | 12.11.25
Director Squires Revamps the Workings of the U.S. Patent Office
