Security Detection & Automation
Safeguarding travel and trade at a global scale
With the acquisition of L3Harris Technologies’ Security Detection and Automation businesses, Leidos is the new global leader in security technology systems for airports, ports and borders, and other critical infrastructure. We deliver fast, frictionless and fully-integrated solutions that secure the movement of people and commerce around the world.
With our new, combined portfolio of security detection and automation solutions, Leidos has more than 24,000 products deployed across 120 countries. We are helping to secure the world’s most critical infrastructure and the individuals who travel through it.
Rapidly develop and deliver new products and technologies
Leveraging this comprehensive portfolio, our core technical strengths, and robust R&D initiatives, we help customers around the globe address emerging and evolving threats.
Comprehensive Portfolio
Leidos now offers a suite of fully-automated and integrated security detection technology solutions for aviation, ports and borders and critical infrastructure customers around the world.
Checkpoint CT
Automated, integrated, and frictionless solutions allow for the highest level of passenger convenience while delivering the maximum level of explosives threat detection at an unprecedented false alarm rate.
View our solutions
People Scanners
Our best-in-class people scanners are trusted by more than 250 airports and many non-aviation customers with more than 2,000 systems deployed across six continents.
Learn about our scanners
Explosive Trace Detectors
Hand-held and desktop trace detection systems allow for accurate, real-time detection of explosives and drugs using advanced Ion Mobility Spectrometry (IMS). These systems require minimal maintenance with a non-radioactive ionization source, internal calibration system, and push-button maintenance.
View our detection systems
Checked Baggage
Fast, frictionless integration with an airport’s baggage handling system delivers an unbeatable combination of innovative technology, superior threat detection, reliable performance and cost-efficiency.
Learn about REVEAL
Network/Automation
Fully-integrated and automated solutions provide a holistic view of an airport’s checkpoint systems and deliver real-time data to increase efficiency while enhancing passenger experience and security.
View our solutions
Cargo & Vehicle Inspection
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 inspection systems
Radiation Portal Monitors
We are the leading supplier of radiation portal monitors for U.S. ports of entry, with over 1,000 systems installed throughout the U.S. Northern and Southern borders.
Learn about radiation portal monitors
