NIST Cybersecurity Framework
A risk-based framework of cybersecurity functions and outcomes published by NIST and widely used to organize MedTech security programs.
Definition
The NIST Cybersecurity Framework (CSF), currently version 2.0 (February 2024), is a voluntary, risk-based framework that organizes cybersecurity activities into six core Functions: Govern, Identify, Protect, Detect, Respond, and Recover. CSF 2.0 expanded the original five Functions by adding Govern and is designed to apply to organizations of any size and sector - including MedTech manufacturers and Healthcare Delivery Organizations.What this means in practice
CSF is most useful as the organizing skeleton for a security program - not as a control catalog. The Subcategories tell you what outcomes to achieve; the Informative References point to ISO 27001, NIST 800-53, COBIT, and similar control catalogs that detail how. MedTech teams typically maintain a CSF Profile alongside their QMS to show coverage at audit.- •Confusing NIST CSF with NIST 800-53 - CSF is the framework, 800-53 is one control catalog.
- •Using CSF as a checklist without tying Subcategories to actual procedures and evidence.
- •Skipping the new Govern function in CSF 2.0 - it formalizes board-level cybersecurity oversight.
Frequently asked questions
Related terms
Grouped by themeEditor's picks
· Hand-selected related conceptsInternational standard for information security management systems (ISMS), often required of MedTech vendors by enterprise customers.
Federal control catalogs (800-53) and CUI-handling requirements (800-171) often referenced in MedTech contracts.
The bundle of cybersecurity artifacts a sponsor includes in a 510(k), De Novo, PMA, or HDE submission for a cyber device.
A documented, risk-based set of processes that build cybersecurity into a medical device across its full lifecycle.
More in Cybersecurity
· Same categoryAAMI/ANSI standard establishing requirements for medical-device cybersecurity activities throughout the lifecycle.
AAMI Technical Information Report providing MedTech-specific guidance on cybersecurity risk management.
AAMI Technical Information Report on post-market security risk management for medical device manufacturers, the operational companion to TIR57.
Unauthorized remote control of an implanted neurostimulator (e.g., DBS) to alter stimulation parameters and harm a patient.
Primary references
3 sources- 1
NIST Cybersecurity Framework 2.0VerifiedNISTnist.gov
- 2
FDA Cybersecurity Guidance (Sept 2023)VerifiedFDAfda.gov
- 3
MDCG Cybersecurity GuidanceVerifiedMDCGhealth.ec.europa.eu
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