The Best Cybersecurity Consultants in DC

Looking for a top cybersecurity consultant in Washington DC?

Check out our list of the best cybersecurity consulting companies to choose a partner that can secure your company. Preventing data breaches should be the top security priority for all businesses in the digital age.

To assist you in your search for a partner, we’ve compiled this list of the top cybersecurity consulting companies in Washington DC. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.

List of the Best Washington DC Cybersecurity Consultants

  • 1

    Fidelis Cybersecurity

    Fidelis Cybersecurity is a cybersecurity firm based in Bethesda, Maryland with offices around the world. Founded in 2002, their team of over 250 employees provides services to mid-market and enterprise clients. They specialize in cybersecurity and IT strategy consulting services.

    Notable Project

    Fidelis Cybersecurity mapped the sophisticated security channels, endpoints, and applications for a bank. They automatically identified complex security patterns throughout the network and provided real-time visuals of network and communication activities to track potential attackers.

    “We found Fidelis Deception to be very efficient. Its decoy aspect provided an excellent way to detect anomalies without having to sort through so much data as with other approaches.” – Information Security Manager, Bank

    Former clients
    Barclays
    Hanes
    Microsoft
    U.S. Air Force
    $ $ $ $ $
    equalizer $5,000+
    group250 - 999 Employees
    place Bethesda, MD
    4.0
    4.0
    1 Clutch review
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  • 2

    OSIbeyond

    OSIbeyond is a managed IT service provider based Rockville, Md. The company, founded in 2004, has more than 20 employees and provides cybersecurity, IT managed services, IT strategy consulting, and cloud consulting & SI services to small and midmarket nonprofits and business service organizations.

    Notable Project

    OSIbeyond was hired by a private social club to provide various IT services that include troubleshooting, preventive maintenance, IT security, relevant training, and others. Within six months, the private social club's security system has been significantly improved, enabling the club to operate remotely. The club hasn't had any data problems, breaches, or any IT security issues since the beginning of the engagement. 

    "Their responsiveness and timeliness have really helped our teams form an intimate relationship."

    Former clients
    American Society of Colon & Rectal Surgeons
    National Art Education Association
    Junior Achievement of Greater Washington
    JEDEC
    $ $ $ $ $
    equalizer $10,000+
    group10 - 49 Employees
    place Rockville, MD
    5.0
    5.0
    21 Clutch reviews
  • 3

    Anthony Timbers LLC

    Anthony Timbers LLC is a cybersecurity solutions company based in Herndon, Va. Founded in 2020, they continue to provide cybersecurity, IT strategy consulting, and IT managed services to primarily small and midmarket-sized businesses. They have fewer than 10 employees who serve clients in the IT industry, among others.

    Notable Project

    Anthony Timbers LLC provided a health services organization with consulting services to increase the organization's cybersecurity. Before delivering security recommendations, they conducted research into the organization's operations, systems, and structures and then implemented security advancements. They provided recommendations that increased the client's cybersecurity.

    "We have a more secure operation because he’s on board." — CEO, Health Services Organization

    Former clients
    OnService Solution
    Department of Army
    Skysoft Inc.
    $ $ $ $ $
    equalizer

    Undisclosed

    group2 - 9 Employees
    place herndon, VA
    5.0
    5.0
    4 Clutch reviews
  • 4

    Aligned Technology Solutions

    Aligned Technology Solutions is a Washington, DC-based IT services provider. Their team of over 15 employees serves small and midmarket businesses. Additional services include cloud consulting & SI, cybersecurity, and voice services. They were founded in 2010.

    Notable Project

    Aligned Technology Solutions provided outsourced IT support for an outdoor recreational facility. The team's responsibilities include hardware, security, and help desk management. Their services exceeded internal expectations.

    "We never feel like 'just a client'. Their staff take ownership of projects and problems and efficiently get the job done." — Owner & Manager, Outdoor Recreational Facility

    Former clients
    The Adventure Park at Sandy Spring
    Vendor Centric
    $ $ $ $ $
    equalizer

    Undisclosed

    group10 - 49 Employees
    place Washington, DC
    5.0
    5.0
    7 Clutch reviews
    Awards

    Channel Futures MSP 501: Winner (2019) , Inc. 5000: America's Fastest Growing Private Companies (2019)

  • 5

    BlueSteel Cybersecurity

    BlueSteel Cybersecurity is an IT firm based in Columbia, Md., and founded in 2020. With over two experts, they offer cybersecurity and IT strategy consulting solutions to small and mid-market businesses in the fields of advertising, business services, and more.

    Notable Project

    BlueSteel Cybersecurity provided an incident response plan for a nonprofit. The nonprofit needed to know what to do in case a cyberattack was launched on them. The nonprofit is now prepared for any possible cyberattacks.

    “They were very responsive and thorough.” - President & CEO, Nonprofit

    Former clients
    Winning Futures
    $ $ $ $ $
    equalizer $5,000+
    group2 - 9 Employees
    place Columbia, MD
    5.0
    5.0
    5 Clutch reviews
  • 6

    Shield 7 Consulting

    Shield 7 Consulting is a consultancy founded in 2011 and based in Clarksville, Md. with more than two employees, they offer cybersecurity, IT managed services, and other IT consulting solutions for clients in the industries of utilities, energy, and financial services.

    Notable Project

    Shield 7 Consulting provided security services for a web design and development company. The company was in need of regular penetration tests and audits for their platform. Shield 7 Consulting has never missed a deadline since working with the company.

    “They maintain truly deep subject matter expertise.” - President & Co-Founder, Web Design and Development Company

    Former clients
    Unleashed Technologies
    $ $ $ $ $
    equalizer $5,000+
    group2 - 9 Employees
    place Clarksville, MD
    5.0
    5.0
    1 Clutch review
  • 7

    ITUNeed

    ITUNeed is a cybersecurity firm based in Fairfax, Va. The company, founded in 2014, has a team of less than ten that provides cybersecurity, cloud consulting & SI, IT strategy consulting, and IT managed services to small and midmarket IT companies.

    Notable Project

    ITUNeed was hired by a UX & UI design and engineering company to help with AWS design and architecture issues as well as Dev Ops tasks and projects. ITUNeed enabled the company to achieve its goal of standing up multiple web properties that were hosted in AWS and migrate them from static sites and having them working quickly. They also gave the company helpful feedback and next steps for future goals.

    "They put together great architecture documents as well as respond quickly to any requests or questions." - Owner and Founder, UX & UI Design and Engineering Company

    Former clients
    OJT Communications LLC
    $ $ $ $ $
    equalizer $1,000+
    group2 - 9 Employees
    place Fairfax, VA
    5.0
    5.0
    2 Clutch reviews
  • 8

    Capital Techies

    Capital Techies is an IT company headquartered right outside of Washington, D.C., in Falls Church, Va. Since 2005, the company’s team of 2 people has been specializing in IT managed services; they also provide cloud consulting & SI, cybersecurity, and IT strategy consulting.

    Notable Project

    Capital Techies provides IT services for a nonprofit. Initially, they set up services such as TV conferences, phone, fax, internet, and email for the client. Now, the company continues to address any IT services the client may need. The client has been impressed with the company’s efficiency. 

    “They have very quick turnaround times. Initially, a different contractor was working on our phone lines and we had some issues. When Capital Techies took over, our phone systems were up and running within 24 hours.” – Director of Operations, Nonprofit  

    Former clients
    Arlington County Public Schools
    Mckinsey.org
    Disruptor Capital
    $ $ $ $ $
    equalizer $1,000+
    group10 - 49 Employees
    place Fairfax, VA
    4.7
    4.7
    6 Clutch reviews
  • 9

    Constellix

    Constellix is a DNS management service based out of Reston, Va. Founded in 2015, their team of over 50 employees provide various services, the main ones being cloud consulting, systems integration, IT managed services, and cybersecurity. Their clients include small and medium-sized as well as enterprise-level businesses in IT and other industries.

    Notable Project

    Constellix provided DNS services to an IT company with servers worldwide that needed a reliable GeoDNS in order to ensure a fast experience for its users. Having them on board reduced page load times from 3–4 seconds to 1–2 seconds.

    "It was so effortless to work with them. If I had any questions, they were always willing to help us out." – CEO, IT Company 

    Former clients
    Linux
    Monday.com
    ZOHO
    $ $ $ $ $
    equalizer $1,000+
    group50 - 249 Employees
    place Reston, VA
    5.0
    5.0
    1 Clutch review
  • 10

    US Resources, Inc.

    US Resources, Inc. is an IT company founded in 1990 with more than 10 members. They offer cybersecurity, IT managed services, and IT strategy consulting from their office in Vienna, Va. They work with small and mid-market firms in the fields of legal, business, and financial services.

    Notable Project

    US Resources, Inc. provided IT services for a biotechnology consulting company. The company wanted to incorporate one of their projects into their cloud services. The project ended up being a success.

    “While US Resources is a relatively small company, they have the expertise and knowledge that one would expect from a large corporation.” - IT Systems Administrator, Biotechnology Consulting Company

    Former clients
    90 Decibels
    SASApc
    William B. Hopke Co., Inc.
    $ $ $ $ $
    equalizer $1,000+
    group10 - 49 Employees
    place Washington, DC
    4.8
    4.8
    2 Clutch reviews
  • 11

    BetterWorld Technology

    BetterWorld Technology, LLC is an IT managed services provider. Located in Reston, Va., with additional offices in Chicago and Atlanta, their team of over 10 serves small and midmarket businesses in industries such as nonprofit, healthcare, and business services. Additional services include IT strategy consulting, IT staff augmentation, and cybersecurity. They were founded in 2003.

    Notable Project

    BetterWorld Technology, LLC, provided IT managed services to a nonprofit organization. The team's major responsibilities were internet and phone lines. The team was flexible, responsive, and professional.

    "Whether it’s changing phone messages to adding or subtracting desktop units or phone lines, they’ll do it no problem. Anytime we’ve asked for help or a specific change, they’ve stepped up." — Executive Director, Nonprofit Organization

    Former clients
    The Twelve, Inc.
    Meridian International Center
    Monumental Food
    $ $ $ $ $
    equalizer $5,000+
    group10 - 49 Employees
    place Reston, VA
    4.8
    4.8
    9 Clutch reviews
  • 12

    Mid-Atlantic Computer Solutions

    Mid-Atlantic Computer Solutions is an IT solution provider based in Alexandria, VA. Founded in 2002, their 3-person team provides small businesses with IT managed services, IT strategy consulting, cloud consulting, and cybersecurity measures. 

    Notable Project

    Mid-Atlantic Computer Solutions has served as the IT support partner of a DC-based public affairs firm. Their handling of technical challenges has included Apple computer repairs and setting up remote-work systems. Thanks to their invaluable support, they've secured a long-term partnership with the client.

    "They’re gracefully managing our remote workflows in light of COVID-19. We’ve appreciated their flexibility in managing both remote and in-person processes." — Principal, Public Affairs Firm

    Former clients
    The Fratelli Group
    Blackburn Architects
    The Moak Group
    $ $ $ $ $
    equalizer $1,000+
    group2 - 9 Employees
    place Alexandria, VA
    4.8
    4.8
    2 Clutch reviews
  • 13

    NexOne Technologies

    NexOne Technologies is an IT firm based in Orlando, Fla. Founded in 2018, their team of 7 serves clients in the accounting sector. Services include cybersecurity and IT strategy consulting.

    Notable Project

    NexOne Technologies provided IT services for an accounting and tax preparation firm. The network they established works well. The team responds to concerns quickly.

    “They respond quickly to our calls and emails, especially during tax season.” – President, Tax Firm

    $ $ $ $ $
    equalizer $5,000+
    group2 - 9 Employees
    place Tysons Corner, VA
    5.0
    5.0
    2 Clutch reviews
  • 14

    MassLight

    MassLight is a development studio located in Washington, DC. Their services include web,  mobile app, and custom software development. The 30-person team was established in 2000.

    Notable Project

    MassLight created wireframes and developed the backend of a platform that manages health data. They improved functionality, increasing the success rate to 99%. The team’s responsiveness and dedication helped them meet all project goals and deadlines.

    “They're dedicated to doing things the right way without cutting corners.” – Healthcare Platform

    Former clients
    Pacify
    ShiftOne
    $ $ $ $ $
    equalizer $50,000+
    group10 - 49 Employees
    place Washington, DC
    5.0
    5.0
    1 Clutch review
Tell us about your project
NEED HELP SELECTING A COMPANY?

Based on your budget, timeline, and specifications we can help you build a shortlist of companies that perfectly matches your project needs. Schedule a free consultation with a Manifest Analyst.

TELL US ABOUT YOUR PROJECT