Homeland
Leverage IT to better serve your mission
We understand the active role that IT plays in protecting the homeland, responding to threats and disasters, enforcing and administering our laws, safeguarding cyberspace, and securing our borders. That’s why we integrate, apply and advance IT and supporting services to tackle the challenges we face today and establish a purposeful roadmap for the challenges still to be uncovered, tomorrow. See how we are helping the Department of Homeland Security and national agencies across the world achieve program objectives, on time and on budget.
Learn how Leidos' agile supply chain management approach ensures federal government airborne missions can meet the "anytime, anywhere" challenges of their unique missions.
Through the CDP, Leidos has trained
1,000,000+
first responders and receivers for FEMA
Biometrics
We develop systems that help our customers identify unknown people, and verify known people, through their biometrics, biographics, and behaviors. We’ve worked in this critical law enforcement and national security field for more than 20 years, developing a range of innovative devices, systems and algorithms.
Discover our biometrics capabilities
Mission Cyber & Network Defense
While defending cyber interests globally for over a decade, we have developed a skilled team, advanced capabilities, and a proven framework to proactively protect what matters most. Our cyber practitioners help with network defense program builds, insider and external threat detection and remediation, and industrial control system asset visibility and threat management.
Support your Cybersecurity journey
Cargo, Baggage, Vehicle and Personnel Scanning
We are an industry leader in non-intrusive inspection, explosives detection, and radiation detection and categorization systems. Product lines include VACIS® and RTR-4® cargo scanning systems, Reveal® baggage screening systems, and Exploranium® radiation sensing systems. Our systems support land, air, and maritime surveillance programs, including ISR MEP/PED.
See Our Products
We've supported
450+
U.S. airports with transportation security equipment system integration
Digital Modernization
Missions are accomplished by people, but enabled by IT. Driven by our diverse and talented workforce, we help our customers achieve their missions and IT business goals by delivering purpose-built solutions with cybersecurity as a standard, efficient project delivery, and end-user satisfaction.
Modernize your IT
Data Analytics
Our experts analyze large, multimedia data sets to improve decision-making and business practices for our customers.
Explore Data Analytics
Leveraging our core capabilities
Learn about our core capabilitiesIntelligence & Linguistic Services
We utilize advanced data collection algorithms to ingest multi-source data and deliver visual, predictive analytics in both classified and unclassified environments. We also provide translation, transcription, and interpretation services to support intelligence missions.
CBRN Defense
We are experienced in chemical, biological, radiological, and nuclear (CBRN) defense and assists stakeholders with detection, identification, protection, decontamination, diagnostics, and data modeling. We deploy mission operation and command and control centers to assist in CBRN efforts, and provide critical comprehensive training for emergency responders at designated centers as well as in the field.
Human Capital Services
Agencies turn to us for trusted IT and administrative function outsourcing, as well as communications support services. Several of our high-profile communications products have been recognized by the National Association of Government Communicators, amongst other organizations.
Complex Logistics with Advanced Multi-Modal Solutions
We are a world class O&M provider that has strong partnerships with multiple OEMs, and nationwide scale to deploy multi-modal solutions in a timely manner. We excel in aviation fleet management, complex systems integration and move add change (MAC) management.
Supporting Center for Domestic Preparedness Training
Leidos supports the Federal Emergency Management Agency with all-hazards planning and response training at the Center for Domestic Preparedness in Anniston, Alabama, across 38 states, and the territory of Puerto Rico.
Ports & Borders
Safeguarding the flow of regulated commerce through the secure, efficient movement of all trade elements, including cargo, vehicles, and people, through ports and borders worldwide.
View our ports and borders solutions
Critical Infrastructure
Comprehensive suite of fully integrated security solutions to protect public venues, utilities, government buildings, correctional facilities, and more.
View our solutions
Keeping the Rose Bowl secure
Discover how the Leidos team helped the Transportation Security Administration secure the 104th Rose Bowl game with walk-through metal detectors deployment, screening 93,000 in attendance.