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SD3IT, LLC

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• 9207 Parthenon Place
  Seffner, FL 33584
• 202-829-1175

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May 28th, 2026

At SD3IT, our approach to physical IT security services in San Diego, CA goes far beyond traditional firewalls. We understand that safeguarding your digital assets begins with protecting the physical infrastructure they rely on. Our converged…

March 25th, 2026

At SD3IT, we provide mission-critical Cybersecurity Infrastructure and Threat Detection Support in San Diego, CA to empower organizations across commercial and government sectors. With rising cyber threats and evolving attack vectors, our IT…