
About Us
Innovating Cybersecurity Since 2008
Def-Logix, Inc. is an 8(a)-certified, Veteran-Owned Small Business (VOSB) headquartered in San Antonio, Texas, with a mission to deliver cutting-edge cybersecurity research, development, and engineering solutions. Founded in 2008, we specialize in blending applied artificial intelligence (AI), offensive and defensive cyber operations, and custom software engineering to protect critical systems and infrastructure.
Why Choose Def-Logix
Mission & Vision
To empower our clients with advanced, AI-enhanced cybersecurity solutions that anticipate threats, accelerate development, and ensure mission continuity through relentless research, agile engineering, and ethical innovation.
We envision a world where organizations can confidently operate in high-threat environments, protected by intelligent, adaptive security systems built through collaboration, technical excellence, and forward-thinking R&D.


Core Values
Our Key Customers
Our work supports government agencies across the Department of Defense (DoD), Department of Homeland Security (DHS), and other federal clients who demand innovation, speed, and security excellence.







