U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Timothy Zimmerman (Fed)

Publications

Guide to Operational Technology (OT) Security

Author(s)
Keith A. Stouffer, Michael Pease, CheeYee Tang, Timothy Zimmerman, Victoria Yan Pillitteri, Suzanne Lightman, Adam Hahn, Stephanie Saravia, Aslam Sherule, Michael Thompson
This document provides guidance on how to secure operational technology (OT) while addressing their unique performance, reliability, and safety requirements. OT

Cybersecurity Framework Version 1.1 Manufacturing Profile

Author(s)
Keith A. Stouffer, Timothy Zimmerman, CheeYee Tang, Michael Pease, Jeffrey Cichonski, John McCarthy
This document provides the Cybersecurity Framework (CSF) Version 1.1 implementation details developed for the manufacturing environment. The "Manufacturing
View more Publications
Created February 20, 2019, Updated December 8, 2022