Top Baltimore, MD Security Companies (35)

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...

Next Phase Solutions and Services (Next Phase) is rethinking problem solving. We are a consulting and technology services firm providing insight and solutions for Health IT, Science Mission Support and Engineering. Our technical solutions and expertise in healthcare informatics/statistical analysis improve the understanding of the nation's challenges surrounding health care costs, quality and patient safety. Our software systems improve insight into...

We maintain prime contracts with the U.S. Air Force, U.S. Army, U.S. Marine Corps, U.S. Navy, Department of Homeland Security, Department of State, Social Security Administration, Veterans Affairs, Defense Information Systems Agency, Department of Agriculture, General Services Administration, Peace Corps, National Guard Bureau, and Department of Labor.

We are a close-knit community of big thinkers collaborating to keep the world safe. Our passion, creativity and expertise bring next-level technology solutions to life in autonomous systems, cyber, C4ISR, strike, space, and logistics and modernization for our customers around the globe. On the Northrop Grumman team, you’ll join our pursuit of excellence immersed in a dynamic culture of innovation...

Expedient is a network of data centers offering cloud computing, a wide range of managed services, and network connectivity.

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

Alertus - Redefining Mass Notification for 20+ Years Our Mission is to enable organizations to disseminate information to help protect lives, secure assets, and maintain business continuity. OUR MISSION IS PERSONAL. We are committed to providing customizable, scalable, and cost-effective mass notification solutions because we know even a few seconds of warning can help save lives during an emergency. In 2001, an F3 tornado...

Parsons is a digitally enabled solutions provider with a focus on making the world safer, smarter, healthier, more sustainable, and more connected. Founded in 1944, Parsons primarily serves the defense, security, and infrastructure markets. Uniquely qualified to deliver cyber/converged security, technology-based intellectual property, and other innovative services, the corporation delivers state-of-the-art solutions to federal, regional, and local government agencies as...

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

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,...

Entry-Master Systems provides card access control systems and security door solutions.

OnSystem Logic is a fast-growing security software start-up in the greater Washington, DC metropolitan area.

CyberCore Technologies maintains a global presence through our locally owned and operated organizations. We support the Department of Defense (DoD) in many long-term engagements throughout DoD, IC, DHS and commercial organizations for planning and successfully implementing technology projects. Our core competencies are in Value Added Reseller (VAR), Systems Integration, Professional Services and Managed Services. We deliver mission critical solutions that...

CyberPoint is a technical company solving the hard cyber problems.

SP+ facilitates the efficient movement of people, vehicles and personal belongings with the goal of enhancing the consumer experience while improving bottom line results for our clients. The Company provides professional parking management, ground transportation, remote baggage check-in and handling, facility maintenance, security, event logistics, and other technology-driven mobility solutions to aviation, commercial, hospitality, healthcare and government clients across North...

Light Point Security provides advanced malware protection against web attacks.

DMAC Security is a licensed private security firm that provides consulting and personell services including armed security, unarmed security, and fire watch services nationwide. Our clients range from Ports & Logistics to School campuses. Our guards are well trained and are supported by our experienced security management team.

Allied Universal®, a leading security and facility services company, provides proactive security services and cutting-edge smart technology to deliver evolving, tailored solutions that allow clients to focus on their core business. Our excellence starts with our local leadership and local presence. In fact, in North America alone, we have an extensive network of offices to support our local communities and...

The Sicura platform integrates security and compliance into DevOps workflows, saving customers millions and giving DevOps engineers their time back.

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.