Listen "Understanding 171r3 w/ Dr. Ron Ross"
Episode Synopsis
After more than a year of development, revision 3 of SP 800-171 and 171A are officially done. This week we're joined by Dr. Ron Ross to discuss what NIST learned from public comments, why NIST decided to add 19 new requirements, the thought process behind “ORC” controls, and what the future holds for the CUI series, rulemaking, and the SP 800-53 catalog.
Episode Links:
171r3 overview: https://youtu.be/TAzYQjLfPY0?si=TTP49MujwB3Obchl
171r3 overview blog: https://www.summit7.us/blog/nist-800-171-revision-3
Dr. Ross on the 171r3 final draft: https://youtu.be/IMms3dlPUGo?si=8Wd3p0At4BUhMkCq
NIST deep dive with Dr. Ross: https://youtu.be/vAPFmga_NtI?si=9_n5kXvTUYPcmUys
Scott Goodwin at CS2 Boston: https://youtu.be/LFfbDpZRM_M?si=yVcd4BxiwpNPzdRO
Episode Links:
171r3 overview: https://youtu.be/TAzYQjLfPY0?si=TTP49MujwB3Obchl
171r3 overview blog: https://www.summit7.us/blog/nist-800-171-revision-3
Dr. Ross on the 171r3 final draft: https://youtu.be/IMms3dlPUGo?si=8Wd3p0At4BUhMkCq
NIST deep dive with Dr. Ross: https://youtu.be/vAPFmga_NtI?si=9_n5kXvTUYPcmUys
Scott Goodwin at CS2 Boston: https://youtu.be/LFfbDpZRM_M?si=yVcd4BxiwpNPzdRO
More episodes of the podcast Sum IT Up: CMMC News Roundup
7 CMMC Predictions for 2026
01/01/2026
CMMC Requirements for DLA Suppliers
25/12/2025
FCA Whistleblower Strikes Again
18/12/2025
No CMMC for Hard Copy CUI?
11/12/2025
Primes Can't Waive CMMC
04/12/2025
DIBCAC Assessment Requirements
27/11/2025
November Cyber AB Town Hall Recap
20/11/2025
CMMC Phase 1: What Comes Next?
13/11/2025
CMMC Timeline Refresher
06/11/2025
October Cyber AB Town Hall Recap
30/10/2025
ZARZA We are Zarza, the prestigious firm behind major projects in information technology.