Cyber Security and Information Sciences

We research, develop, evaluate, and deploy tools and systems designed to ensure that national security missions can be accomplished successfully despite cyber attacks. We also develop advanced hardware, software, and algorithms for processing datasets from a range of sources, including speech, imagery, text, and network traffic.

Artificial Intelligence Technology and Systems
Cyber Operations and Analysis Technology
Cyber System Assessments
Cyber-Physical Systems
Lincoln Laboratory Supercomputing Center
Secure Resilient Systems and Technology

We develop artificial intelligence algorithms, technologies, and systems for extracting information from multimedia data in adverse conditions.

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Hamed Okhravi is named co-chair of DARPA cybersecurity study

Sep 28

In the Media

Researchers turn to unity 3D game engine for supercomputer diagnostics

Sep 20

Tom's Hardware

An 3D illustration with a blue orb and a model of a human head "staring" at eachother. Crisscrosing and surrounding them is a messy orange line, conveying confusion and frustration.

AI is smart, but does it play well with others?

Sep 14

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Small satellites are an attractive option for missions because of their low costs; however, they are vulnerable to cyberattacks. We provide a securable and usable architecture for keeping small satellites resilient to system compromise.

software

Secure Small Satellite Processing Platform

A secure reference architecture enables satellites to recover from cyberattacks and carry on their missions.

The LAVA system automatically injects bugs into program code so that vulnerability discovery techniques can be tested.

cyber security

Large-scale Automated Vulnerability Addition

Computer scientists can test techniques for finding vulnerabilities in code.

TKM enables seamless over-the-network key distribution to unmanned aerial vehicles (UAVs) and authorized terminals. At left, UAV video is accessible to authorized terminals. At right, an operator has modified access during the mission.

cryptography

Tactical Key Management

Cryptographic keys can now be created and securely distributed in real time during a mission.

CASCADE software uses complex systems modeling and simulation to explore thousands of adversarial action-reaction logic branches and predict probable outcomes. The software generates cyber solutions optimized for security, cost, and mission performance.

cyber security

Cyber Adversarial Scenario Modeler and Artificial Intelligence Decision Engine (CASCADE)

CASCADE software simulates cyber attacker and defender actions and recommends multiple courses of action to make systems and networks more secure.

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This experience broadened my outlook on cybersecurity in the Department of Defense, helping me become a better leader as I return to the Army.

Anna DeVries

Military Fellow

Cyber Security and Information Sciences

Secure Resilient Systems and Technology

Anna DeVries smiles for a photo outside. Greenery and a building are out of focus in the background.

The topical research questions we tackle at the Laboratory provide me with enjoyable challenges that continually evolve my understanding of cybersecurity.

Juliana Furgala

Cybersecurity researcher

Cyber Security and Information Sciences

Secure Resilient Systems and Technology

A photo of a woman standing outside, standing with her hands in her pockets and smiling. The background is a green field.

I enjoy organizing a team of bright, motivated people who play well with others and know how to work as a team.

Darby Mitchell

Cyber security researcher

Cyber Security and Information Sciences

Secure Resilient Systems and Technology

My group encourages a lot of cross-project discussion and collaboration.... I think this really helps build the community of the group, allows for cross-pollination of ideas, and supports new innovations in all the projects we are working on.