About Tresys

Founded on the premise of solving the most complex
security challenges with innovation and pragmatism

Mission

With a focus on attracting the brightest engineers and scientists interested in addressing existing and emerging threats to IT systems and networks, Tresys affords a depth of expertise that is respected in both the open source and high security communities.

This combination of acclaimed research, development prowess, and practical approach to security solutions has earned the company a distinct reputation in the security market. Tresys is proud to serve U.S., U.K. and Australian Departments of Defense along with other government and commercial enterprises. Headquartered in Columbia, MD, Tresys is ranked by Deloitte as one of the fastest growing technology companies in Maryland with over 243% growth.

Contact Us

To request more information, receive a demonstration version of a product or ask a question please complete the questionnaire below. For product demo requests you will receive an email with a link to download the install package(s) and demo licenses for trial use. All information is for Tresys internal use only. See our Privacy Policy.


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Government Education
Financial Telecom
Energy
Other  

XD Mail (eMIST) XD Air (FiST)
XD Router (TurretGate) XD Elements
VM Fortress

SELinux Training
Operating System Security Training
Security Engineering
Application Development
Security Architectural Assessment

Assured Information Sharing:
Cross Domain Solutions (CDSs)
Multi-Domain Security
File Sanitization
Content Inspection & Filtering

Platform Security:
Platform Lockdown
Security Enhanced (SELinux) Policy Development
Secure Virtualization
Enterprise Security & Management

Systems Assurance:
Certification & Accreditation (C&A)
Compliance & Security Assessments
Cryptographic Support
Common Criteria Evidence Support
Technical Assurance

Services Provider
System Integrator
Technology