About TDI Overview

TDI exists to ensure your organization remains secure against ever-increasing cyber threats.

Your business depends on the security of your information.

We eliminate the fears and delays that accompany trying to run an organization in an unsecured environment, and let our customers focus on their mission. TDI provides in-depth consulting specifically tailored to secure the diverse elements of a particular client's organization, and to ensure the integrity, confidentiality, and availability of information within that computing environment. TDI is built on the assumption that maintaining appropriate and adequate cyber security is like having sound legal advice, suitable accounting techniques, or other specialized professional services.

Trust the experts.

Cyber security is not inherently a do-it-yourself endeavor. Smart business people who are not computer hobbyists and even computer professionals who are not security specialists need to find quality professional service providers who will deliver reliable service and continued support. They need to rely on these quality consultants as they do with other professional service suppliers: as trusted allies and partners for the future.

TDI is just such a consulting firm.

TDI was founded in 2001 to pursue Cyber Security / Information Assurance / Information Security as its core competency. Since inception, TDI has led hundreds of information security initiatives in both government and commercial arenas around the world. We have outstanding credentials in vulnerability assessments, penetration testing, Certification & Accreditation, FISMA compliance, disaster recovery and business continuity, incident response, network security, and all areas of cyber security engineering. Finally, TDI pursues the latest developments in information security through active lecturing at international conferences, publishing articles, and working on the cutting edge of cyber security development programs.

Our Mission & Values

Providing our clients with high-quality Information Assurance and Cyber Security services.



Meet the leaders that are driving TDI's strategic vision by harnessing their diverse backgrounds and experiences.



TDI is a Cyber Security company, not just an IT company that offers Cyber Security services.



TDI has formed strong alliances within the industry to promote innovation and collaboration.


Contract Vehicles

Through both federal and commercial avenues, TDI has a number of options for prospective organizations.


News & Awards

Recent news and recognition regarding TDI's success in the marketplace and within the organization.