Improve Your Cybersecurity and Compliance Stance

As a recognized DoD cybersecurity service provider, Defense Industrial Base (DIB) plays a critical role in the defense of our nation. DoD is placing heightened attention on securing networks and systems across the supply chain. SecureStrux has been helping DIB partners secure their environments for over a decade.  We offer specialized consulting services for RMF, CCRI, CMMC, Network Design and Security Architecture.

Our Clients

SecureStrux is proud to partner with more than 100 Defense Industrial Base partners in securing their organizations’ most sensitive data, including:



Lockheed Martin

Mack Defense




Sierra Nevada

Thales Defense

CMMC services; C3PAO CMMC – SecureStrux is a certified C3PAO

C3PAO Certification

With decades of experience, SecureStrux team members expertly navigate agency-specific cybersecurity and compliance requirements as a leading DoD cybersecurity service provider. Founder/CEO Nathan Shea co-worked with DISA on the initial CCRI framework and STIG selection, and later, after seeing little improvement on this critical need, developed a “roadmap to success” for improved security postures. SecureStrux has approached CMMC compliance with the same goal, to help DIB Partners improve their security postures.

As early CMMC adopters, SecureStrux holds CUI and received C3PAO certification in 2023.

Driving Continuous Innovation

Recognized as an expert DoD cybersecurity service provider, our seasoned team includes cleared security architects, engineers, IS security officers, and system administrators. SecureStrux has transitioned from fixing non-compliant systems to designing secure networks from the ground up, driving continuous innovation.

DoD Cybersecurity Service Provider

Assess – Secure – Defend

SecureStrux offers end-to-end solutions to effectively address weaknesses across our clients’ cyber infrastructure. This holistic approach results in a secure environment that transcends static compliance requirements, providing an effective, well-rounded, and resilient cybersecurity strategy—especially for those that are unsure where to start.

For clients who have a cybersecurity strategy in place and need support only in specific areas of practice, contact our business development team for a technical discussion.

Become mission ready
with SecureStrux today

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