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Top Maryland Security Companies (83)

BAE Systems, Inc.
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
Where purpose connects.

Improving the future and protecting lives is an ambitious mission, but it’s what we do. As a leading aerospace, defense, and security company, we work together to deliver a full range of products and services for air, land, space, and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. How we work is rooted...

BAE Systems, Inc.
General Dynamics Mission Systems
Aerospace • Security • Software
21 Offices
8,438 Employees
21 Benefits Hiring Now

At General Dynamics Mission Systems, a business unit of General Dynamics, we develop mission critical C4ISR solutions across the land, sea, air, space and cyber domains, but that doesn’t tell our whole story. When downed pilots are isolated in enemy territory, our equipment gives them a lifeline to call home. When a student opens a textbook to learn about the universe,...

General Dynamics Mission Systems
Clear Ridge Defense
Information Technology • Security • Software
Baltimore, Maryland, USA
29 Employees

Clear Ridge Defense is a Baltimore, Maryland area consulting firm that specializes in acquiring full-spectrum cyberspace talent in support of DOD, industry, and private sector full-spectrum cyberspace efforts. An energetic, growing, & closely-knit firm that has established a reputation for quality, top-notch talent, expertise, and professional integrity in both support and practices. Taking a different approach from many in the...

Clear Ridge Defense
Billington CyberSecurity
Digital Media • Information Technology • Security
Chevy Chase, Maryland, USA
2 Employees

Billington CyberSecurity is a media company that produces conferences and seminars about cybersecurity.

Billington CyberSecurity
TrackOFF
Security • Software
Baltimore, Maryland, USA
6 Employees

TrackOFF is a cybersecurity and privacy company that develops software to protect users' identities and personal data.

TrackOFF
Vidoori
Artificial Intelligence • Information Technology • Security • Software • Consulting
Silver Spring, Maryland, USA
91 Employees

Vidoori, Inc. is a consulting firm that provides Program Management, Information Technology and Engineering services for government and commercial clients. Our team’s experience and on-going support span numerous government agencies, such as the Census Bureau, Centers for Medicare & Medicaid Services, Department of Defense (Army branch), Department of Homeland Security, Social Security Administration, and Department of Veterans Affairs. Vidoori takes...

Vidoori
ZeroFOX
Security • Social Media • Software • Cybersecurity
Baltimore, Maryland, USA
425 Employees
12 Benefits Hiring Now

ZeroFOX, The Social Media Security Company, enables organizations to identify, manage and mitigate social media based cyber threats

ZeroFOX
Independent Security Evaluators
Baltimore, Maryland, USA
49 Employees

Companies come to ISE when they need to find and fix their security vulnerabilities and prove their tech is secure. They also come to ISE when they need help managing the complex and error prone process of managing security assessments. People come to work at ISE because it’s community, flexibility, and they are empowered to do meaningful work that helps others.

Independent Security Evaluators
TeamWorx Security
Security • Software
Columbia, Maryland, USA
25 Employees
Hiring Now

TeamWorx Security is a smart software engineering company building a better way to turn data into decisions using ai, nlp, and machine learning models to advance National Security efforts. TeamWorx Security is a Veteran Owned Small Business headquartered in Columbia, Maryland, with roots in national research and a proven track record across the defense and intelligence communities. Bringing innovation to...

TeamWorx Security
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BrainTrust Holdings
Machine Learning • Security • Database • Cryptocurrency
Annapolis Junction, Maryland, USA
93 Employees

BrainTrust designs and builds high-performance software and hardware systems, and can deploy them anywhere in the world as mission requires. BrainTrust staff is a complementary mix of highly-trained experts with cutting edge skills in communications, software, security, system design, and fabrication.

BrainTrust Holdings
Kaprica Security
College Park, Maryland, USA
2 Employees

Kaprica Security Inc. is expert in mobility and security, providing hosted and on-premise solutions. Kaprica was founded in 2011 by a team of cyber security experts from Lockheed Martin and Carnegie Mellon University, with the goals of delivering high quality cyber security services to a wide government and enterprise audience, and simultaneously developing easy to use and deploy software tools...

Kaprica Security
Y-Tech, LLC.
Information Technology • Other • Security
Annapolis Junction, Maryland, USA
51 Employees

Y-Tech provides innovative, reliable, and cost-effective IT solutions and consulting services to federal and state agencies, nonprofits, and the private sector. Y-Tech is an award-winning small business headquartered in Annapolis Junction, Maryland. We are a mature small business (CMMI SVC3 / CMMI DEV2, ISO 9001:2015) and have experience operating in remote, austere, and hazardous locations. Y-Tech's employees are geographically dispersed both...

Y-Tech, LLC.
clean.io
Security • Software
Baltimore, Maryland, USA
30 Employees

Clean.io is a digital engagement security platform that helps businesses control the third party code that executes on their websites.

clean.io
Imagine One Technology & Management, Ltd.
Information Technology • Logistics • Other • Security
Lexington Park, Maryland, USA
287 Employees
5 Benefits

Imagine One Technology & Management, Ltd. provides mission-critical support services to DoD and federal agency customers in the areas of program management, systems engineering, interactive training, information technology, logistics, test & evaluation, cyber engineering and International Programs Support. Our senior managers, with over 260 combined years of defense and industry experience, include US Navy officers, US Government senior executives and...

Imagine One Technology & Management, Ltd.
FraudArmor
Payments • Security
Middle River, Maryland, USA

FraudArmor is a provider of best-in-class integrated payment solutions, marketing services, and security solutions.

FraudArmor
Tenable
Security • Software
4 Offices
1,847 Employees
Hiring Now

Tenable®, Inc. is the Cyber Exposure company. Over 30,000 organizations around the globe rely on Tenable to understand and reduce cyber risk. As the creator of Nessus®, Tenable extended its expertise in vulnerabilities to deliver the world’s first platform to see and secure any digital asset on any computing platform. Tenable customers include more than 50 percent of the Fortune...

Tenable
Independent Software, Inc.
Cloud • Information Technology • Security • Software
Ellicott City, Maryland, USA
11 Employees
Hiring Now

Independent Software is a professional services company providing Information Technology products and services to mission-oriented Federal Civilian Agencies and DoD. The company has focused on support to the Intelligence Community (IC) in Maryland, Florida, and North Carolina, as well as select commercial client markets outside of the IC. We are driven to perform for our clients, protect our professional staff, and...

Independent Software, Inc.
Vulnerability Research Labs, LLC
Information Technology • Security • Cybersecurity
Columbia, Maryland, USA
51 Employees

Vulnerability Research Labs has spent more than a decade becoming a respected source on cyber threat intelligence while maintaining the culture and feel of a start-up. We are among the best in the field because we believe in our mission – to deliver unparalleled capabilities that alleviate the risk posed by today’s cyber threats. We offer the opportunity to work...

Vulnerability Research Labs, LLC
US Cybersecurity Magazine
Information Technology • Security
Essex, Maryland, USA
7 Employees

US Cybersecurity Magazine

US Cybersecurity Magazine
August Schell
Big Data • Security • Software
Rockville, Maryland, USA
84 Employees
Hiring Now

August Schell is dedicated to delivering agile and innovative cybersecurity solutions to proactively defend and protect organization’s data against cyber attacks. Through our proven expertise with cybersecurity services and solutions, we are masters at designing, deploying and implementing highly secure solutions for on-premise and cloud based computing environments. We offer a wide range of next-generation products and services for: - Enterprise-Scale...

August Schell

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