Compliance-Driven Security Measures in the Defense Industry

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Half the defense base still builds security around compliance, with CMMC requirements increasingly appearing in defense contracts and moving down through supplier networks to thousands of companies new to this kind of compliance work.

Where CMMC Adoption Stands

Adoption varies across the defense industrial base. A small share have completed third-party certification at Level 2, with 16% certified through a C3PAO in SPRS. About a third hold a Level 2 self-assessment, and roughly a quarter hold a Level 1 self-assessment.

Compliance Conversations and Supplier Pressure

Close to half have started compliance conversations with their suppliers, a sign that pressure moves down supply chains ahead of formal government enforcement.

Cost, Scope, and Challenges

Cost is the friction point named most often. Just over half called the cost of readiness and assessment prohibitive, at 51%. Assessor inconsistency ranked nearly even with it.

Scope Confusion and CUI Definition

About one in five have yet to define where their controlled unclassified information lives across their systems. CUI scope is the foundation for every later step, and getting it wrong makes the work that follows harder and more expensive.

Threats Hitting the Defense Industry

Phishing remains the threat companies encounter most, named by 65% of respondents as a top impact over the past year. The character of that threat has changed. Autonomous agents now pick targets, write messages, watch for responses, and adjust in real time.

Vendor and Third-Party Risk

Vendor and third-party risk stands out as the largest open gap, named by 58% of respondents as their biggest unresolved weakness. Supply chain compromise was among the most common incidents reported over the past year, and about a quarter said they experienced one.

Confidence in Detection and Response

Confidence in detecting nation-state intrusions runs low. About 28% described their detection and response capabilities as mature against that level of threat. The campaigns most active against the defense base, including Volt Typhoon and Salt Typhoon, are built to blend in by mimicking the everyday tools IT staff rely on.

Quotes on Cybersecurity Challenges

“The adversary doesn’t care about your headcount, they care about which path to CUI is the easiest. Today, that path runs to the supplier with the part-time MSP, because that CUI is the same, but the defense isn’t.” – Rob Joyce, former director of NSA cybersecurity

Intelligence Gaps and Awareness

Threat intelligence consumption leans on government feeds. Most respondents draw on CISA alerts and FBI flash reports, which carry an inherent lag. Close to three in ten take part in ISAC sharing, a source that runs more current and more defense-specific.

FedRAMP 20x and Cloud Compliance

Awareness of FedRAMP 20x runs low among this group. More than half were unfamiliar with the program, at 53%, even as most already run workloads in government cloud environments such as Microsoft 365 GCC High.

Compliance as a Starting Point

Compliance shows whether a company has met a defined set of requirements. Whether those requirements match the threats in front of it is a separate question. Many security programs are built around the compliance checklist.

From Compliance to Resilience

Certification captures a moment in time, and the posture it measures drifts as staff turn over, vendors change, and configurations move. About 20% lack a formal process for staying compliant between assessments.

Preparing for AI-Driven Threats

AI-powered attacks top the list of concerns for the next two years. The figure reaching 85% is the one point of near consensus across company sizes and roles. Mehta said the survey’s AI data focuses on how organizations view AI within the threat landscape rather than their own internal adoption of AI for defensive use.

Quotes on AI Adoption

“The people that are using AI will outperform those who are not. I don’t care if you’re on offense or defense. Start adopting and integrating them into your workflows because it will help your defense.” – Rob Joyce