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Sum IT Up: CMMC News Roundup

Sum IT Up: CMMC News Roundup

By: Summit 7
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Summary

It's difficult to keep up with all of the moving parts that make up the Department of Defense's Cybersecurity Maturity Model Certification Program. It's even more difficult to keep up with the relevant bits and bites that influence CMMC. This weekly podcast sums up the news and developments relevant to CMMC; DFARS and other regulations; and NIST standards such as SP 800-171, SP 800-53, the NIST Cybersecurity Framework, and others.

Copyright 2026 by Summit 7
Political Science Politics & Government
Episodes
  • April Cyber AB Town Hall Recap
    Apr 30 2026

    We are back at it again with another rundown of the Cyber AB's monthly town hall and there sure was a lot of valuable information distributed during the meeting. Join us for this episode of we discuss some of the key information dished out this month and weigh on any impact it may have on the CMMC Program.

    Things like:

    • Changes in ecosystem engagement?

    • Do we have enough steps are in the T3 process?

    • Has certification output increased? And so much more...Tune in to find out!

    Cyber AB TH Replay's: https://cyberab.org/News-Events/Town-Hall

    ISACA Website: https://www.isaca.org/

    T3 Inquiries (older than 6 months): https://dowcio.war.gov/CMMC/Contact/

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    29 mins
  • L3Harris Won a Big Contract, Now You Need CMMC By July
    Apr 23 2026

    L3Harris Missile Solutions recently sent a letter informing their suppliers that they will need to achieve CMMC Level 2 (C3PAO) Status by July, 30th 2026. Two weeks later, L3Harris announced that they had been awarded a new contract for the Army Tactical Missile System.

    Coincidence? We think not.

    Not only do subcontractors need to provide their Level 2 certification, they also need to provide their Level 2 assessment report.

    This week we talk about whether this is an anomaly or a sign of things to come.

    Register for Summit 7 Live: https://www.summit7.us/s7live

    L3Harris Letter: https://www.summit7.us/blog/l3harris-supply-chain-notice

    Primes can't waive CMMC: https://youtu.be/haVzS8j7Qz4?si=F2RICMKbCNRu-1uh

    CMMC CAP (PDF): https://cyberab.org/Portals/0/CMMC%20Assessment%20Process%20v2.0.pdf

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    20 mins
  • NIST 800-171 rev. 3 is Coming ... But Not How You Think
    Apr 16 2026

    NIST SP 800-171 Revision 3 has been out for two years.

    DFARS 252.204-7012 says to use the most current version.

    So why are defense contractors still using Revision 2?

    Because they're supposed to.

    In this episode, we break down the temporary rule that overrides the DFARS clause and keeps the entire ecosystem aligned on Revision 2.

    We cover:

    • What a class deviation actually is and why it matters

    • Why DoD had to pause the shift to Revision 3

    • How CMMC rulemaking controls the transition

    • And when Revision 3 will realistically start showing up in contracts

    Bottom line: contractors aren't behind. The rules haven't changed yet.

    .......

    Register for Summit 7 Live: https://www.summit7.us/s7live

    171r3: https://csrc.nist.gov/pubs/sp/800/171/r3/final

    DFARS 7012 deviation (PDF): https://www.acq.osd.mil/dpap/policy/policyvault/USA001074-24-DPC.pdf

    32 CFR 170: https://www.ecfr.gov/current/title-32/subtitle-A/chapter-I/subchapter-G/part-170

    Class deviation podcast: https://youtu.be/voziZRAMvv4?si=3xHm7I_gIeQTQxLf

    Class deviation press release: https://www.war.gov/News/Releases/Release/Article/3763953/department-of-defense-issues-class-deviation-on-cybersecurity-standards-for-cov/

    Show More Show Less
    21 mins
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