Top Maryland Cybersecurity Companies (70)

Build what’s next — with tech that matters PwC provides professional services across Audit and Assurance, Advisory and Tax — powered by a global network of over 370,000 people in 149 countries. You may know us for our business expertise, but technology is core to how we help clients move faster, build trust and deliver meaningful outcomes. As a technologist, you’ll work...

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...

Since 2015, Immuta has given Fortune 500 companies and government agencies around the world the power to put their data to work – faster and more safely than ever before. Our platform delivers data security, governance, and continuous monitoring across complex data ecosystems – de-risking sensitive data at enterprise scale. From BI and analytics, to data marketplaces, AI, and whatever...

Founded in 2015 by former NSA cyber operators, Huntress protects all businesses—not just the 1%—with enterprise-grade, fully owned and managed cybersecurity products at the price of an affordable SaaS application. The Huntress difference is our One Team advantage: our technology is designed with our industry-defining Security Operations Center (SOC) in mind and is never separated from our service. We protect...

For over two decades, Advantage Industries has worked collaboratively with our clients in understanding complex business processes, identifying needs, and providing recommendations tied with sound technology solutions custom-tailored for efficient business operations. Information Technology is an ever-changing and evolving industry. Advantage Industries as a Managed Security Service Provider (MSSP) has expertise in helping your business leverage new hardware, security, and software...

Welcome to Synergy ECP, the most trusted partner in navigating the complex landscape of cybersecurity and digital transformation. With nearly two decades of dedicated service, we specialize in Cybersecurity, Engineering, Mission IT, and Special Programs Support, delivering mission-critical solutions to defense and intelligence agencies. Our team is counted on to address the most challenging national security issues with precision, leveraging our...

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...

Building secure wireless networks via fundamental new science. || Cryptographic security, with no penalty to latency, power consumption, throughput, or efficiency. || Wireless Without Compromise

Sepio is the leading asset risk management platform that operates on asset existence rather than activity. Using physical layer asset DNA profiling, our solution provides customers with actionable visibility, policy enforcement and mitigation capabilities. These allow our customers to gain better control of all assets at scale. With trafficless monitoring, our solution is asset agnostic - whether your infrastructure is...

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

We operate at the intersection of network engineering and cybersecurity, providing secure, scalable, and high-performing architectures for our customers. Our talented and driven network and security experts, called ANSers, have designed, engineered, and implemented the next generation of enterprise networks for customers with some of the most critical needs. Together, we’ve created security solutions that protect our national assets and...

SealingTech, a Parsons Company, rapidly delivers innovative, agile cybersecurity solutions that modernize, protect, and defend the networks and systems of the federal government and private enterprise. Founded in 2012 by veteran Ed Sealing, we remain a trusted partner across the DoD. Our team’s first-hand field experience and vast cybersecurity expertise allow us to provide a consultative and collaborative approach in...

Incorporated in 2006, Navitas Business Consulting Inc, is a Woman-Owned, Small Business (WOSB) with areas of expertise in Cloud Migration, Data & Insights, Artificial Intelligence, Threat Intelligence, Cybersecurity, Agile PMO & Advisory and Healthcare. Specializing in Federal, Commercial, and State & Local customers. We are proud to be recognized as the “Top Places to Work” by Washington Post from 2018-2022,...

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...

Customer Focus, Innovation and Purpose are Built Into Everything We Do. Lockheed Martin. Your Mission is Ours ™. Headquartered in Bethesda, Maryland, Lockheed Martin is a global security and aerospace company principally engaged in the research, design, development, manufacture, integration and sustainment of advanced technology systems, products and services.

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...

NetSage Corporation (NetSage) provides cyber services to the US Federal Government. We are an Annapolis, Maryland-based small business that employs experienced professionals, many of which are Veterans and former Government Civilians. We greatly value our employees and consider it a privilege to serve our customers. Our mission is to achieve customer missions with superior cyber services. Our core focus areas are...

MainSpring, Inc. is an IT strategy and consulting firm that arms organizations with the strategy, tools and resources to meet their mission. Founded in 1993, MainSpring is headquartered in Frederick, Md., with offices in Florida, Ohio, Washington and Wisconsin. The firm supports a wide range of clients including businesses, nonprofits and government agencies such as the Department of Defense.

With more than twenty years of in-field work securing and assuring some of the Department of Defense and the Intelligence Community’s most critical networks, JFL Consulting provides comprehensive network, system and data security solutions to a range of government and commercial clients. JFL is also the sole inventor of a proven, DOD program of record, mobile Defensive Cyber Operations solution:...

Sunayu is the catalytic agent of engineering change helping company’s, both large and small mature and evolve their technological footprint to resolve their most complex and enduring obstacles. We focus on a DevOps culture to implement and enhance infrastructure as code with specialties in cyber security and big data development. This methodology allows us to provide world class service to all...