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Defense

Connecting platforms, sensing, command, and effects

Where warfighter advantage gets real

When the stakes are high, results matter. Leidos brings together hardware, software, and operational expertise to deliver mission-ready capability - fielded and in use. From homeland defense to multi-domain operations we help U.S. forces and allied partners in the United Kingdom and Australia turn complexity into real operational advantage. 

soldier with a laptop

From Concept to Impact - Faster

Domains

Multi-domain advantage from day one

Fast matters. Getting it right across domains matters more. Leidos delivers end-to-end, multi-domain mission solutions - connecting sensing, command, and effects into fielded capability that performs from day one and scales without rework.

Military personnel monitoring geographical points of interest

Sensors

See the mission clearly

Our sensor technologies give operators a clear, real-time picture of the environment and emerging threats. From the ultimate high ground to the depths of the sea, we we turn data into clear, actionable insight.

A man looking on as a soldier points at a computer screen

Solutions for the Digital Battlefield

With AI, cyber, and mission software at our core, we're helping warfighters move faster than the threats they face.

Products

We offer a broad set of proven and affordable products and services for new and existing customers in defense markets.

View all our products
  • ADEPT
  • AgilePod
  • Catena
  • OC2ELOT