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Top Baltimore, MD Cybersecurity Companies (45)

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Aerospace • Cybersecurity • Defense • Manufacturing
4 Offices

York provides complete solutions for mission design, spacecraft, launch, ground, and operations.  York offers complete mission solutions for both government and Fortune 500 companies from cyber-secure globally connected communications, to earth observation, and dedicated analytics platform streams. Today, York is one of the most innovative aerospace companies, specializing in both end-to-end customer solutions and the manufacture of spacecraft platforms.


Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
17 Offices
35,000 Employees

As a leading aerospace, defense, and security company, we work together to deliver a full range of products and services for air, land and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. How we work, is rooted in purpose – a purpose to protect those who protect us, to unite our community of colleagues and customers, and to drive forward the growth and development of our exceptional team members. It's where purpose connects.


Artificial Intelligence • Professional Services • Business Intelligence • Consulting • Cybersecurity • Generative AI
73 Offices
364,000 Employees

We’re inspiring and empowering our people to change the world. Powered by the technology of today, you’ll work with diverse teams to build trust and create new client solutions in unexpected ways. The only way we can tackle the challenges of a fast-changing world is with people like you. Be a part of The New Equation.


Aerospace • Artificial Intelligence • Cloud • Machine Learning • Cybersecurity • Defense
13 Offices
4,600 Employees

The space enterprise has been transformed by rapid change and growth. New vehicles for national security space, a more rapid launch cadence, proliferated satellite constellations, the pursuit of interplanetary exploration, and thriving commercial ventures are changing the nature of the space industry. The Aerospace Corporation (Aerospace) is a leading architect for U.S. space programs, shaping efforts to outpace threats to our national security while cultivating the technologies needed to further this new era of space commercialization and exploration. Aerospace works across the space enterprise in service of the public interest. In addition to supporting the Department of Defense and the Intelligence Community, our customers include NASA, NOAA, numerous federal agencies, and commercial space — all of whom benefit from our deep technical knowledge. We only pursue business related to the space mission and complementary fields, operating as the nation’s trusted partner to solve the toughest challenges and develop reliable and innovative technologies. Innovation in space occurs when people have the freedom to imagine and do. At Aerospace, we take pride in our readiness to solve some of the most complex challenges in the space enterprise.


Cloud • Information Technology • Sales • Security • Cybersecurity
32 Offices
10,000 Employees

CrowdStrike has redefined security with the world’s most advanced cloud-native platform that protects and enables the people, processes and technologies that drive modern enterprise. Tested and proven, the world's largest organizations trust CrowdStrike to stop breaches with unparalleled protection against the most sophisticated cyberattacks. The CrowdStrike culture has been built upon our Core Values since the day we began. We are Fanatical About the Customer, Relentlessly Focused on Innovation and believe that our Limitless Passion drives Unlimited Potential for every CrowdStriker. As a purpose-built remote-first company, we believe cultivating a connected culture for every employee, no matter where they are in the world, is a key ingredient in building a high-performing, diverse team. We don’t have a mission statement. We’re on a mission—to stop breaches. Ready to join a mission that matters?


Information Technology • Cybersecurity
Fully Remote
300 Employees

If your career aspiration when you were a child was to fight the “bad guys” while helping the good ones, keep reading. We’re Huntress. Through education, expertise, and curiosity, our team protects our partners from today’s increasingly dangerous threat actors. Founded by former NSA Cyber Operators—and backed by a team of human ThreatOps researchers—we’re working to bring cybersecurity to the 99%: those businesses and mom-and-pop shops that lack the resources to defend themselves. Come join the hunt and make your childhood self proud (in a 21st-century kind of way).


Security • Social Media • Software • Cybersecurity
Baltimore, Maryland, USA
425 Employees

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


Information Technology • Software • Cybersecurity
Timonium, Maryland, USA
111 Employees

Helion is the largest managed IT and cybersecurity services provider in the U.S. focusing exclusively on the unique needs of automobile and heavy truck dealers. Today Helion supports the needs of more than 700 dealers across the country. Visit www.HelionTechnologies.com to learn more OR Visit Helion.Jobs to join our team!


Software • Analytics • Cybersecurity • Design
Annapolis Junction, Maryland, USA
22 Employees

Erias Ventures was founded to serve its customers with an entrepreneurial mindset. We value taking action, having the courage to commit, and persevering through challenges and failures. Taking action requires persistence and boldness. Here at Erias, we believe that with proper planning and deliberate focus even the hardest problems can be dismantled into manageable pieces that can be worked. Acting in the face of uncertainty takes courage and conviction. That is why we are committed to providing innovative, scalable, and adaptive solutions to satisfy the unique problems confronting our customers as they work to secure the nation. Being successful depends on persistent dedication, resoluteness, and adaptability. We take great pride in our ability to quickly and effectively overcome any setback or obstacle we encounter as we develop and build complex systems and products. We have strong core competencies in Software Engineering, System Engineering, Automated Dissemination and Reporting, Cyber Engineering, and Data Science and Analytics. We provide experts well-versed in all aspects of SIGINT and CNO. By providing multi-discipline engineers, we are able to build innovative solutions that meet the diverse needs of multiple mission stakeholders. We are proud of our Mission Mentorship program that ensures that our engineers are effective, productive, and knowledgeable on their first day. In short, we engineer mission. View our openings at http://careers.eriasventures.com


Cloud • Information Technology • Security • Cybersecurity
8 Offices
370 Employees

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


Cloud • Information Technology • Software • Cybersecurity
8 Offices
769 Employees

ActioNet, Inc., headquartered in Vienna, Virginia, is a CMMI®-DEV Level 4, CMMI®-SVC Level 4, ISO 20000, ISO 27001, ISO 9001, HDI-certified, woman-owned IT Solutions Provider with strong qualifications and expertise in Cloud-based Solutions, Cyber Security and Agile Software Engineering.


Information Technology • Cybersecurity
Bel Air, Maryland, USA
11 Employees

RockITek is a value-added distributor providing white-glove services to both up-and-coming and commercially established manufacturers with emerging technologies. Our Preemptive Cybersecurity and Image Intelligence portfolios consist entirely of transformational solutions that rapidly meet mission goals and address high-priority issues. We specialize in building and managing purpose-built consortiums that accelerate the adoption of next-gen solutions with a focus on government space. We are a small business (NAICS 541519) with a GSA Federal Supply Schedule 47QTCA19D0085.


Cybersecurity
Fort Meade, Maryland, USA
17 Employees

Founded in 2003, Cantada is a veteran owned engineering firm specializing in cyber-security, embedded systems, and satellite communications. We enable our customers to secure critical systems, design cutting-edge hardware, build and maintain challenging and complex software systems, and perform vulnerability analysis of mission systems. The company has offices Fort Meade, Maryland and Sarasota, FL. We serve government and commercial clients across the United States and our products can be found worldwide.


Cloud • Security • Cybersecurity
Greenbelt, Maryland, USA
185 Employees

T-Rex is a proven mid-tier firm blazing new paths in federal government IT modernization and transformation. T-Rex has been recognized as a “fastest growing company” on the Inc. 5000 list. We leverage deep technical expertise in Systems Integration and Development, Cloud Adoption and Infrastructure Optimization, Cybersecurity, Data Engineering and Analytics, and Mission Critical Services for our public sector clients. T-Rex has designed, built, integrated, and operated some of the world’s largest mission critical systems for our government clients who need to leverage the power of data. We have invaluable experience implementing complex IT modernization projects with critical cyber data protection requirements, aggressive schedules, and complex size and scale. We foster innovation, while mitigating risk, saving time and money, and improving benefit-to-cost ratios. T-Rex is always seeking experts to join our growing team of professionals. We have built a broad client base through our dedication to delivering quality products, providing excellent customer service, and attracting top-notch talent. We are committed to maintaining a culture that supports the development of every employee's personal and professional lives. Discover opportunities that can hone your skills and challenge you to solve complex client problems in new and innovative ways: • Systems Integration and Development – ensuring full continuity of operations and processes, while managing the data and systems migration. • Cloud Adoption and Infrastructure Optimization – Paving the way for our government’s transformation with powerful technology solutions. • Cybersecurity – Keeping ahead of the bad actors on the largest, most challenging government projects. • Data Engineering and Analytics – Helping clients leverage the benefits of big data to achieve mission critical objectives. • Mission Critical Services – Providing both strategic and operational support for mission critical, large-scale IT initiat


Artificial Intelligence • Machine Learning • Professional Services • Software • Cybersecurity
8 Offices
700 Employees

As the leader in decision intelligence, BigBear.ai delivers solutions that leverage artificial intelligence and machine learning to empower organizations to make accurate, data-driven, mission-critical decisions at scale. Through its technology and operational expertise, BigBear.ai helps customers crystallize and accelerate decision making to gain business agility and competitive advantage. BigBear.ai has years of experience supporting critical missions for the U.S. Department of Defense and Intelligence agencies, and provides real-time data analysis and decision support for the most complex challenges in the world. Today, BigBear.ai technology is leveraged for decision support across a broad range of industries including the federal government, health care, supply chain, logistics, manufacturing, operations, and risk management to help organizations visualize, predict, and navigate changing conditions that impact operations. For more information, visit: http://bigbear.ai/


Software • Cybersecurity
2 Offices
600 Employees

The Sonatype journey started almost 15 years ago, just as the concept of “open source” software development was gaining steam. From our humble beginning as core contributors to Apache Maven, to supporting the world’s largest repository of open source components (Central), to distributing the world's most popular repository manager (Nexus), we’ve played a meaningful role in helping the world embrace the power of open innovation. We empower developers and security professionals with intelligent tools to innovate more securely at scale. Our platform addresses every element of an organization’s entire software development life cycle, including third-party open source code, first-party source code, and containerized code. Sonatype identifies critical security vulnerabilities and code quality issues and reports results directly to developers when they can most effectively fix them. This helps organizations develop consistently high-quality, secure software which fully meets their business needs and those of their end-customers and partners. More than 2,000 organizations, including 70% of the Fortune 100, and 15 million software developers rely on our tools and guidance to help them deliver and maintain exceptional and secure software.


Security • Cybersecurity
2 Offices
345 Employees

Contrast Security is the world’s leading provider of security technology that enables software applications to protect themselves against cyberattacks, heralding the new era of self-protecting software. Contrast's patented deep security instrumentation is the breakthrough technology that enables highly accurate assessment and always-on protection of an entire application portfolio, without disruptive scanning or expensive security experts. Only Contrast has sensors that work actively inside applications to uncover vulnerabilities, prevent data breaches, and secure the entire enterprise from development to operations, to production.


Cloud • Security • Cybersecurity
11 Offices
1,062 Employees

Coalfire is the cybersecurity advisor that helps private and public sector organizations avert threats, close gaps, and effectively manage risk. By providing independent and tailored advice, assessments, technical testing, and cyber engineering services, we help clients develop scalable programs that improve their security posture, achieve their business objectives, and fuel their continued success. Coalfire has been a cybersecurity thought leader for more than 20 years and has offices throughout the United States and Europe.


Information Technology • Cybersecurity
6 Offices
217 Employees

Focal Point Data Risk, formerly Cyber Risk Management (CRM), is a leading data risk management services company.


Cybersecurity
Odenton, Maryland, USA
37 Employees

An innovator in public-safety-focused cybersecurity, SecuLore Solutions is dedicated to protecting critical infrastructure from cyber attacks. Led by experts in both 9-1-1 technology and cyber warfare, our team partners with public safety, local governments, and their IT teams to provide technology, expertise, and training needed to defend our public infrastructure from increasingly sophisticated cyber attacks.