
Sum IT Up: CMMC News Roundup · 2026-03-05 · 36 min
Iranian cyber actors are targeting the Defense Industrial Base. So does CMMC actually help? In this episode, we mapped 130 real-world techniques used by five Iranian threat groups to the controls behind NIST SP 800-171 using the MITRE ATT&CK framework. Here is what the data shows: 100% of techniques are detectable 68% are mitigated with preventative controls Just a handful of core controls drive most of the defensive impact We also examine what that means for Cybersecurity Maturity Model Certification and why 800-171 remains a strong floor for protecting CUI. But there is a gap. Only about half of the relevant NIST SP 800-53 that mitigate known Iranian techniques are represented in the 800-171 baseline. If you are a defense contractor, this episode will show you what compliance actually buys you and where you may need to go further. Register for Summit 7 Live: MITRE ATT&CK: Mappings Explorer: CISA Alert: NIST SP 800-53: NIST SP 800-171:
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