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20 Best Cyber Security Companies in Maryland

Looking for a good cyber security company in Maryland? Discover the top 20 Maryland cyber security companies protecting businesses.

In the rapidly evolving digital realm, cyber security has grown not merely as a trend but a necessity. Maryland, a hothouse of technological prowess, proudly hosts some of the globe's most formidable companies. This list reveals the top 20 industry front-runners who turn the tables on threats, safeguarding our sensitive data with unwavering vigilance. They decode the enigmatic world of threats and serve as the digital guardians of countless businesses. With their cutting-edge technology, proficient personnel, and relentless dedication to digital safety, these Maryland-based companies present an impregnable defense against adversaries. So, buckle up as we dive into the cyber-verse and unveil the maestros of Maryland's cyber security industry. Prepare to be intrigued, enlightened, and possibly ready to take the next step towards enhanced cyber security for your business.

1. Eden Data

In need of a cyber security champion to safeguard your digital assets? Look no further than Eden Data, Maryland’s unrivaled cyber security guardian. Our notable accolades and glowing testimonials reflect our dedication and unparalleled proficiency in cyber security. As your one-stop solution for cyber security, compliance, and privacy, we're committed to keeping your digital assets secure.

Our mission is to support startups by providing exceptional cyber security services that won't drain your budget. Hence, we've designed our services around a subscription model, offering you top-tier cyber security expertise for a regular monthly fee. Our team consists of cyber security wizards from top-tier consultancies and military backgrounds, providing unparalleled expertise in digital defense and compliance.

To meet the diverse needs of your business, we offer three plans:

  • Seed: For businesses focusing on compliance.
  • Sprout: For those who need both compliance and security, with us as your vCISO or supporting your current team.
  • Sapling: A comprehensive package encompassing compliance, security, and privacy.

Ready to level up your defenses? Get in touch today!

  • Headquarters: Austin, TX
  • Founded: 2021
  • Specialization: Cybersecurity Consulting Services

2. Hopr

In the intricate world of interconnected networks, Hopr ascends as a reliable steward of information. With an architecture that leverages cryptography as its primary pillar, Hopr ensures the sanctity of confidential information through the construction of an impregnable network layer. Innovating within the burgeoning domain of decentralized network privacy, this firm empowers individuals and corporate entities by securing their digital communications and interactions. Confidential data traverses the web beneath Hopr's impermeable cloak of privacy, which effectively safeguards against any unwanted breaches. The firm's progressive ethos and advanced technological methods stand as compelling proof of their commitment to preserving user confidentiality within the fast-paced world of digital communications.

  • Headquarters: Greater Baltimore-Maryland Area, East Coast, Southern US
  • Founded: 2017
  • Adress: Hopr Corporation, 9520 Berger Road, Suite 212, Columbia,, Maryland 21046, United States
  • Website:
  • Phone: 4439614438
  • Email:
  • Specialization: Digital marketing and PR.

3. Sonatype

Sonatype operates at the heart of software supply chains, where it proficiently identifies and addresses potential vulnerabilities. Their platform is designed for rigorous scrutiny of open-source code, which in turn helps to significantly mitigate software risk while simultaneously enhancing operational efficiency. With a well-integrated system of advanced automation, Sonatype hastens the process of vulnerability remediation, thereby providing their clients with a formidable advantage within the landscape of continuous software deployment. Through Sonatype's constant vigilance and proactive risk management, clients can rest assured knowing their software ecosystems are being dutifully protected from potential cyber threats.

  • Headquarters: Fulton, MD
  • Founded: 2008
  • Adress: Fulton, 8161 Maple Lawn Blvd #250, United States
  • Website:
  • Phone: (301) 684-8080
  • Email:
  • Specialization: Software supply chain management

4. TENAX Technologies

TENAX Technologies represents a proactive and anticipatory approach to cyber security in an increasingly complex digital landscape. Their exceptional ability to predict, interpret, and neutralize potential online threats is a clear testament to their deep understanding of the field. Skilled in utilizing a diverse array of technological resources, including machine learning and blockchain, TENAX is adept at fortifying their clients' complex digital infrastructures. In the midst of escalating online uncertainty, TENAX stands as a dependable bastion of protection, prepared to effectively counteract even the most covert attacks.

  • Founded: 2014
  • Adress: 4694 Millennium Dr #520, Belcamp, MD 21017, United States
  • Website:
  • Phone: +1 410-975-8750
  • Email:
  • Specialization: Engineering, Cybersecurity, and IT Consulting Services

5. Huntress

Huntress employs an advanced arsenal of persistent threat detection technologies, thereby positioning themselves as a dominant force in the fight against hidden digital hazards. Their mission is clear-cut: to seek out and expose malicious footprints that may be lurking undetected within the vast recesses of your IT infrastructure. The firm's innovative detection technology operates tirelessly, conducting comprehensive sweeps of digital systems in order to identify and expose any lurking threats. In the event of a covert system infiltration, Huntress is prepared to track, expose, and neutralize the intruder, thereby maintaining the integrity of your digital systems and protecting your valuable data.

  • Headquarters: Ellicott City, MD (Serving Austin)
  • Founded: 2014
  • Email:
  • Website:
  • Contact: +1 833-486-8669
  • Address: 6021 University Blvd. #450, Ellicott City, Maryland 21043
  • Specialization: Managed Endpoint Detection and Response (EDR)

6. Polosoft Technologies

From the technological hub of Essex, Maryland, Polosoft Technologies takes the stage. Known for their mastery in GIS and CAD services, they extend their expertise into securing these complex systems against lurking cyber threats. With an unyielding belief in the power of geospatial data, they also understand the potential risks if it falls into the wrong hands. Hence, Polosoft stands as a guardian for organizations using geospatial technologies, designing and implementing armor that ensures the safe use and storage of sensitive geospatial data.

  • Adress: 808 Platinum avenue, Essex Baltimore,Maryland 21221
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  • Phone: 503-928-5984
  • Email:
  • Headquarters: Patia, Bhubaneswar, Odisha 751024, India
  • Founded: 2016
  • Specialization: Geospatial Services, Enterprise Software Solutions, and Digital Marketing

7. Infojini Consulting

Infojini Consulting, situated in Columbia, Maryland, ingeniously amalgamates IT solutions, staffing services, and consulting. They help navigate the tumultuous waves of risk by steering their clients toward safe IT harbors. Possessing a keen understanding of the volatile cyber landscape, Infojini anticipates, combats, and mitigates threats, ensuring uninterrupted business continuity. From end-point protection to network security, they extend their defensive umbrella across all technological touchpoints. Amid the tempest of cyber uncertainties, Infojini stands as a reliable beacon, guiding its clients towards a safer future.

  • Adress: 0015 Old Columbia Rd # B215, Columbia, MD 21046, United States
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  • Phone: +410-919-9440
  • Email:
  • Headquarters: Columbia, Maryland
  • Founded: 2006
  • Specialization: Geospatial Services, Enterprise Software Solutions, and Digital Marketing

8. Orases

Stationed in Frederick, Maryland, Orases thrives at the convergence of technological finesse and business intelligence. As a forerunner in custom software development, Orases empowers its clients with bespoke tools that stand tall amidst uncertainties. They meticulously weave security threads into the fabric of their software, crafting resilient systems that repel any digital onslaughts. From identifying business needs to crafting robust, secure software, Orases delivers value while ensuring that your enterprise operates within a shielded, digital safe haven.

  • Adress: 5728 Industry Ln, Frederick, MD 21704, United States
  • Website:
  • Phone: +1 301-756-5527
  • Headquarters: Frederick, Maryland
  • Founded: 2000
  • Specialization: Custom Software Development and Consulting Services

9. Integris

In the bustling tech heart of Baltimore, Integris stands out for its sophisticated defense strategies. The company's pivotal strength lies in its ability to anticipate and neutralize potential vulnerabilities in complex business environments. With a keen focus on securing critical data, they devise robust strategies that safeguard sensitive information, thereby preserving their clients' operational integrity. Integrating state-of-the-art technology with a refined understanding of the constantly evolving digital landscape, Integris provides a holistic shield, ensuring the continuity of business operations amidst a spectrum of threats.

  • Headquarters: Denver, CO
  • Founded: 1997
  • Website:
  • Phone: (888) 330-8808
  • Email:
  • Address: 2941 West 19th Avenue Denver, CO 80204
  • Specialization: Managed IT Services, Cybersecurity, and IT Consulting

10. Dotsquares Ltd

Operating from Bethesda, Maryland, Dotsquares Ltd pioneers the arena of web and mobile application development with a staunch focus on secure execution. As a purveyor of impeccable digital experiences, Dotsquares balances innovation with fortification. Every application birthed from their creative womb is inherently robust against online invasions, a testament to their commitment towards secure innovation. By bridging the gap between creative exploration and secure development, Dotsquares ensures that clients enjoy an unhindered digital journey, free from the shackles of fear.

  • Adress: Unit 2, Hobbs Court, 2 Jacob St, London SE1 2BG, United Kingdom
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  • Phone: +44 20 8090 1819
  • Email:
  • Headquarters: Jaipur, Rajasthan, India 302017
  • Founded: 2002
  • Specialization: Custom Software Development and Digital Design

11. Protiviti

In the digital metropolis of Baltimore, Maryland, Protiviti distinguishes itself as a leader in consulting and internal audit advancements. With a commendable suite of services such as risk and compliance, operations, technology, and analytics, they uphold the sanctity of business operations in a volatile environment. Protiviti deploys an array of measures to protect your organizational landscape from online breaches, from bolstering internal audit processes to refining risk management tactics. Their profound understanding of business operations coupled with their technological expertise makes Protiviti a trusted partner in the journey towards a secure future.

  • Adress: Menlo Park, 2884 Sand Hill Rd #200, United States
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  • Phone: 1.888.556.7420
  • Email:
  • Headquarters: Menlo Park, California
  • Founded: 2002
  • Specialization: Global Business Consulting Services

12. Rapid7

Rapid7 emerges as a maestro in the domain of IT infrastructure protection, skillfully marrying astute analytics with an in-depth comprehension of attacker tendencies. The cornerstone of their service repertoire rests in a triad of core capabilities – vulnerability management, intrusion detection and response, and application security. By facilitating an IT environment robust enough to detect and neutralize potential threats before they strike, Rapid7 empowers organizations with a formidable security shield. Their suite of tools aids clients in identifying and adapting to swiftly evolving digital vulnerabilities. With Rapid7 as your cyber security partner, you stand on the vanguard of resilience, fortified against the spectrum of potential threats.

  • Headquarters: Austin, TX
  • Founded: 2000
  • Email:
  • Website:
  • Contact: +1-512-646-4800
  • Address: 401 Congress Avenue, Suite 1900, Austin, TX 78701
  • Specialization: XDR & SIEM, Managed Threat Response, Cloud Risk Assessment

13. Planned Systems International (PSI)

As a trusted name in the tech ecosystem, PSI unfurls an unrivaled expertise in the realm of healthcare IT and government consulting. They adroitly maneuver through the maze of complex cyber security regulations and compliance standards, thereby protecting their clients' critical systems. Their extensive array of offerings encompasses healthcare modernization, defense health, federal health, and enterprise solutions. PSI's vast knowledge serves as a formidable barricade against looming threats, ensuring seamless and secure operations for their clients. They are not just service providers but partners that walk alongside you, providing the tranquility that comes with a secure digital operation.

  • Adress: 3717 Columbia Pike, Arlington, VA 22204
  • Website:
  • Phone: (703) 575-8400
  • Email:
  • Headquarters: Columbia, Maryland 21044, US
  • Founded: 1988
  • Specialization: Enterprise IT Services and Solution

14. Parsons Corporation

Parsons Corporation is a champion of advanced technologies in the battlefield of cyber security. The company specializes in defense, intelligence, security, and infrastructure engineering, with each specialization serving as a vital cog in the machine. Parsons' line of defense includes a broad spectrum of innovative tactics such as advanced network security, strategic mission planning, and meticulous intelligence analysis. Their forward-thinking approach and unwavering dedication ensure that their clients are equipped to tackle even the most convoluted cyber security challenges. With Parsons, you have a partner that ensures the sustained security of your critical operations, regardless of the storm brewing outside.

  • Adress: 5875 Trinity Pkwy #300Centreville, VA 20120
  • Website:
  • Phone: +1 703.988.8500
  • Headquarters: Centreville, Virginia, United States
  • Founded: 1944
  • Specialization: Technology-Driven Defense, Intelligence, and Infrastructure Solutions


SIXGEN, a veteran-owned entity, makes its mark as a stronghold of cyber security expertise. The firm provides an exhaustive array of services, encompassing endpoint security, comprehensive vulnerability assessments, and incisive penetration testing. By offering this holistic suite of digital measures, they ensure a comprehensive protective shell that effectively defends against malicious attacks. In addition to their services, SIXGEN provides advanced training in operations, empowering clients with the knowledge and skills required to stay vigilant in the face of evolving threats. Armed with robust protective measures and enlightening training programs, SIXGEN serves as a guiding light, enabling organizations to confidently navigate the tumultuous cyber landscape.

  • Adress: 185 Admiral Cochrane Dr STE 210, Annapolis, MD 21401, United States
  • Website:
  • Phone: +1 410-874-6446
  • Email:
  • Headquarters: Annapolis, MD
  • Founded: 2014
  • Specialization: Cybersecurity Resilience Testing and Capability Development

16. iCoderz Solutions Pvt. Ltd

iCoderz Solutions Pvt. Ltd, a renowned name in the tech industry, leads with its compelling proficiency in mobile app development. Their services traverse the digital landscape, encapsulating e-commerce, on-demand solutions, and customized mobile applications. In the world of cyber security, iCoderz strides ahead with its deep-seated understanding of data protection. The company intertwines security threads with software development, thus crafting secure mobile ecosystems. Their solutions radiate the brilliance of cutting-edge technology, wrapped in an impermeable layer of cyber security. With iCoderz as a trusted partner, organizations can explore the potential of mobile technology, knowing that their applications stand firm against threats.

  • Adress: 208, Rudram icon, near Silver Oak Engineering Collage, opp. LAMBDA HOUSE, Gota, Ahmedabad, Gujarat 382481, India
  • Website:
  • Phone: +91 93090 90932
  • Email:
  • Headquarters: Gota, Ahmedabad, Gujarat 382481, India
  • Founded: 2009
  • Specialization: Web and Mobile App Development

17., a pioneer in the realm of AI-driven solutions, confidently occupies the intersection of technology and security. Their advanced machine learning and AI-powered tools facilitate intelligent decision-making, critical in today's volatile digital landscape. Their services span the breadth of big data analytics, cyber engineering, and financial management. The team expertly arms organizations with the tools needed to preemptively detect, neutralize, and learn from threats. Their work stands as a testament to the power of harnessing artificial intelligence to create safer digital ecosystems, empowering clients to march boldly into their digital future.

  • Adress: 6811 Benjamin Franklin Dr. Suite 200 Columbia, MD 21046
  • Website:
  • Phone: 1-410-312-0885
  • Email:
  • Headquarters: Columbia, Maryland
  • Founded: 2020
  • Specialization: AI-Powered Decision Intelligence Solutions

18. Coalfire

Coalfire sets the cyber security world ablaze with its innovative and robust approach to security compliance. Specializing in areas such as digital risk, audit, advisory, and testing, they provide a comprehensive approach to securing business environments. Coalfire works diligently to secure clients' data, whether it resides on local servers or floats in the cloud. Their meticulous methodologies and advanced threat identification tools create an impenetrable shield against cyberattacks, preserving the sanctity of data. In the labyrinth of threats, Coalfire acts as a guiding torch, illuminating the path to a secure online infrastructure.

  • Headquarters: Westminster, CO, USA and Dallas, TX, USA
  • Founded: 2001
  • Website:
  • Contact: (877) 224-8077
  • Address: 8480 E Orchard Rd., Suite 5800Greenwood Village, CO 80111
  • Specialization: Cybersecurity advisory, risk management, and compliance services

19. CyberCore Technologies

Rounding out our list is CyberCore Technologies, a titan in the supply chain risk management domain. CyberCore focuses on securing technological supply chains, ensuring the integrity of components that make up complex digital systems. Their proficiency extends to delivering secure, scalable managed services and integrations of any complexity. Their experienced team remains vigilant, scrutinizing supply chain processes to detect and remedy potential vulnerabilities. With CyberCore, organizations gain a steadfast ally in safeguarding their supply chains, reinforcing their resilience against potential intrusions.

  • Adress: 6605 Business Pkwy, Elkridge, MD 21075, United States
  • Website:
  • Phone: 410-560-7177
  • Email:
  • Headquarters: Elkridge, MD
  • Founded: 2000
  • Specialization: Secure Supply Chain Management and IT Solutions

20. DMI (Digital Management, Inc.)

Residing in Bethesda, Maryland, DMI (Digital Management, Inc.) stands as an impressive figure in the field of end-to-end mobility solutions. This industry leader navigates the intricate terrain of cyber security with agility, effectively securing mobile, IoT, and cloud technologies. DMI's service portfolio includes secure managed services, big data analytics, and immersive experiences, ensuring clients receive comprehensive protection across all digital touchpoints. They operate at the heart of technological convergence, where each element of a complex digital ecosystem is bound by an unwavering commitment to security. With DMI, you gain a partner that provides not just services, but a secure foundation for your digital ambitions.

  • Adress: 6605 Business Pkwy, Elkridge, MD 21075, United States
  • Website:
  • Phone: 855.918.0034
  • Headquarters: Bethesda, Maryland
  • Founded: 2002
  • Specialization: Intelligent Digital Transformation Services and Consulting

Maryland's Cybersecurity Pioneers: Top Companies for Your Digital Protection

Maryland, a hub of technological prowess, is home to a diverse array of cybersecurity companies. These companies, from startups to established industry leaders, are at the forefront of digital defense, offering robust safety nets to protect your precious data from the ever-evolving threats of the digital world. As we continue to navigate the complex world of cybersecurity, remember that partnering with a reliable company is the first step towards secure and seamless growth. Explore these top companies in Maryland and take the first step towards securing your digital future today.


In this digital era, the cyber security landscape is constantly evolving, making the selection of the right partner a critical business decision. This exploration of Maryland's premier companies showcases their diverse capabilities, from AI-based defense mechanisms to fortified supply chain management. Each of these companies provides a unique lens into the future of cyber security. Choosing your digital guardian is more than just opting for a service—it's about ensuring your organization's digital security and resilience. With their robust services, these companies demonstrate that even in the face of cyber storms, your business can thrive and succeed.

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