Homeland Security

Protecting the nation.

Every day, we help combat terrorism, respond to disasters and protect the nation.

From biometrics to vetting entrants, to enabling inter-agency intelligence sharing, we ensure today is secure and tomorrow is smarter.

Mission Support

Missions we're proud to support.

With more than 50 years of homeland security experience, we support a diverse range of global security operations across tactical, operational, and strategic operating environments.

Border Security

We deliver advanced technology solutions on the ground, in the air and behind the scenes to protect the U.S. borders and ports of entry.

Biometrics and Secure Identification

GDIT designed and maintains the secure identification system that creates more than 4.5 million credentials annually.

Trade Security

Our experts develop and deploy software and applications for efficient cargo security operations.

Security Readiness

We train and prepare front-line agents to screen, identify and address threats to maintain a safe environment and secure travel.

Protecting Critical Infrastructure

We leverage full-spectrum cyber capabilities and expertise to protect our nation’s critical infrastructure.

Services and Solutions

Technologies making tomorrow smarter.

Full-Spectrum Cyber

From 24/7 security of global networks to intelligence gathering to cyber effects, full-spectrum cyber is a force multiplier for mission outcomes.

Edge Data Processing

GDIT enables informed decision-making at the edge. Our mission solutions put critical intelligence into the hands of those who need it most.

AI and Data Analytics

Our AI solutions enable agencies to automate, secure and enhance their operations by turning data into decisions at speed.

Software Development

Our software development capabilities enable rapid deployment of secure and reliable solutions that keep pace with mission demands.

Cloud

GDIT delivers the flexibility and computing power to advance mission technology and AI-driven decision-making.

Digital Modernization

Our digital solutions are constantly improving how agencies operate. Bring your systems into the modern age, increase efficiency and reduce costs.

The latest from us on Homeland Security.

The White House with an American flag being waved above to frame the image

3 MIN Read

Artificial Intelligence, Cyber, Intelligence, Homeland Security, Battlespace of the Future

America’s National Security Strategy: 5 Ways AI and Cyber Innovation Are and Will Continue Advancing It

18 MIN Watch

Intelligence, Homeland Security, Insider Threat Risk Reduction

The Evolution of Insider Threat: From Detection to Prevention

3 MIN Read

Artificial Intelligence, Cyber, Intelligence, Homeland Security, Agentic AI for Customer Experience

AI, Data, and Scale: Transforming Cyber Defense

19 MIN Watch

Artificial Intelligence, Cyber, Homeland Security, Intelligence

Proactive Cyber: Preventing Vulnerabilities with AI

Mission analytics and intelligence expertise

Enabling the homeland mission with intelligence.

Our intelligence capabilities integrate data, technology and expertise for faster decision-making and coordinated action.

MotionGEOINT

GDIT's MotionGEOINT capabilities enable analysts to achieve anticipatory intelligence at mission speed and scale. Our capabilities deliver faster time-to-operations, support to the tactical edge and enhanced intelligence products for actionable insights.

zoom-in shot of man wearing glasses with light reflecting

Multi-Domain Intelligence

GDIT provides timely and relevant intelligence support services to collectors, targeters, planners and decision makers. Our experts integrate intelligence and technology so that information can move at the speed of the mission.

Featured Case Study

Data Mesh Architectures: What Netflix Taught the Intelligence Community

We are improving customs and border protection with secure and effective situational awareness technology. Leveraging AI/ML across our towers along the border is key to providing real-time, autonomous information collection and analysis for smarter national security.

OUR PEOPLE

Meet our Homeland Security experts.