It security is paramount these days. Cybersecurity companies and IT security services assist with data loss prevention (DLP), bot protection, threat intelligence software, account takeover prevention and more. Browse our list of top cybersecurity companies and filter by location, price, team size, reviews and more.

Services: Cybersecurity

List of the Best IT Security Service Providers

  • Sikich

    Sikich

    Services to Strengthen your Business.

    $5,000+
    Undisclosed
    1,000 - 9,999
    Naperville, IL
    Service Focus

    “They have our best interests at heart.”

    • IT Administrator, Cedarwood Development, Inc.
  • CyberDuo

    CyberDuo

    Managed IT, Cybersecurity & Cloud Services

    $5,000+
    $150 - $199 / hr
    50 - 249
    Glendale, CA
    Service Focus

    "They’ve completed everything that we’ve asked for within the designated timeframes."

    • Senior VP, Banking Institution
  • Total Networks

    Total Networks

    IT Support Arizona Businesses Count On

    Undisclosed
    Undisclosed
    10 - 49
    Phoenix, AZ
    Service Focus

    "Their communication and attention to our success have helped propel our business."

    • CEO, Managed IT Services Provider
  • OSIbeyond

    OSIbeyond

    World-Class Managed IT & Cyber Security Services

    $10,000+
    $100 - $149 / hr
    10 - 49
    Rockville, MD
    Service Focus

    “OSIbeyond’s knowledge and pragmatic approach set them apart.”

    • Chief Information Security Officer, Avon Protection PLC
  • Integris

    Integris

    Empowering people through technology

    $5,000+
    $150 - $199 / hr
    250 - 999
    East Windsor, NJ
    Service Focus

    “I don’t have to think about IT anymore because I know Integris has my back.

    • Managing Director, BL Strategies
  • $5,000+
    $150 - $199 / hr
    50 - 249
    New York, NY
    Service Focus

    "I am impressed with their effective communication and deep IT knowledge."

    • VP Finance, Jewelry Designer
  • FRSecure

    FRSecure

    Information Security Experts on a Mission

    $5,000+
    Undisclosed
    50 - 249
    Edina, MN
    Service Focus

    “They were forthright, and their commercial practices were refreshing in that they were upfront and clear.”

    • Director of Information Systems, FAC Services
  • TechMD

    TechMD

    we do IT right

    $5,000+
    $150 - $199 / hr
    50 - 249
    Santa Ana, CA
    Service Focus

    “They’ve gone above and beyond my expectations.”

    • IT Director, St. Andrew’s Presbyterian Church
  • eMazzanti Technologies

    eMazzanti Technologies

    TECHNOLOGY STRATEGIES FOR BUSINESS GROWTH

    $1,000+
    $100 - $149 / hr
    50 - 249
    Hoboken, NJ
    Service Focus

    "Project management was super responsive and effective."

    • Director, Space, LLC
  • BCA IT, Inc.

    BCA IT, Inc.

    We get IT so you don't have to - Since 1990

    $5,000+
    $100 - $149 / hr
    10 - 49
    Doral, FL
    Service Focus

    "BCA IT always goes above and beyond in getting to know the company and its consumers."

    • General Manager, International Cruise Food & Hotel Suppliers
  • White Knight Labs

    White Knight Labs

    Offensive Cyber Operations | Adversarial Emulation

    $1,000+
    $150 - $199 / hr
    10 - 49
    Guys Mills, PA
    Service Focus

    “Their detail and general knowledge were far beyond what we’d seen in other potential testers.”

    • President, USPlate Glass Insurance Co
  • Varyence

    Varyence

    Helping companies launch and scale

    $10,000+
    $50 - $99 / hr
    50 - 249
    L'viv, Ukraine
    Service Focus

    ''They cover all of the most important things I’m looking for in a provider.''

    • Executive, Cyber Security Company
  • PCA Technology Group

    PCA Technology Group

    Guiding companies to succeed with technology

    Undisclosed
    $150 - $199 / hr
    10 - 49
    Buffalo, NY
    Service Focus

    "I love that they aren’t just here to provide IT support — they care about our mission too."

    • COO, Journey’s End Refugee Services
  • Alpacked

    Alpacked

    DevOps transformation and Cloud services.

    $75,000+
    $50 - $99 / hr
    10 - 49
    Kyiv, Ukraine
    Service Focus

    "The Alpacked team is professional, and they are good at what they do."

    • Co-Founder & CTO, Video Meetings Company
  • Varsity Technologies

    Varsity Technologies

    IT For Greater Impact

    $1,000+
    $150 - $199 / hr
    10 - 49
    San Francisco, CA
    Service Focus

    "Varsity is customer-oriented and not only listens but provides solutions."

    • Operations Manager, Business School
  • Lexart

    Lexart

    Transforming people to boost technology

    $25,000+
    $25 - $49 / hr
    50 - 249
    Montevideo, Uruguay
    Service Focus

    "They work hard to resolve any issues that arise and keep us updated regularly."

    • Co-Founder & UX Director, LemonCode
  • Real IT Solutions, Inc

    Real IT Solutions, Inc

    Leader in efficient, local, responsive IT services

    $5,000+
    $150 - $199 / hr
    10 - 49
    Walker, MI
    Service Focus

    “Real IT Solutions, Inc provides an excellent service, and their communication is very open.”

    • Operations Manager, Youngblood Automation
  • Framework IT

    Framework IT

    IT Support, Strategy & Security for Chicago SMBs

    $1,000+
    $150 - $199 / hr
    10 - 49
    Chicago, IL
    Service Focus

    "We never have to worry about vacations or time-off - Framework IT has us covered 24/7."

    • Vice President, Grier Abrasive Co Inc
  • Cloudience

    Cloudience

    Simplified IT

    $1,000+
    $100 - $149 / hr
    10 - 49
    Chandler, AZ
    Service Focus

    "They have a well-run organization, and someone is always available to help."

    • Clinic Director, Pain Stop Clinics
  • designDATA

    designDATA

    Managed IT Services & Consulting

    $5,000+
    $100 - $149 / hr
    50 - 249
    Gaithersburg, MD
    Service Focus

    "The most impressive is the level of trust and accessibility we have from top to bottom in the organization."

    • Department Director, Fisher House Foundation
  • Ascendant Technologies, Inc.

    Ascendant Technologies, Inc.

    The computer & network professionals.

    $1,000+
    $100 - $149 / hr
    10 - 49
    Franklin Township, NJ
    Service Focus

    "I'm impressed with their knowledge of networking."

    • President, Rotuba
  • SUCCESS Computer Consulting

    SUCCESS Computer Consulting

    A proven process for better technology stewardship

    $5,000+
    $150 - $199 / hr
    50 - 249
    Golden Valley, MN
    Service Focus

    “We’d highly recommend them to anyone.”

    • CFO, Swanson & Youngdale, Inc.
  • BRITECITY

    BRITECITY

    IT Services in Orange County, CA

    $5,000+
    $150 - $199 / hr
    10 - 49
    Irvine, CA
    Service Focus

    “BRITECITY was very simple to work with; they stayed on budget and we had no problems with communication.”

    • Executive, Financial Services Company
  • B/Net Systems

    B/Net Systems

    IT Services for Small and Medium-Sized Business

    $1,000+
    $150 - $199 / hr
    2 - 9
    Annapolis, MD
    Service Focus

    "They have our success in mind, not just their own."

    • Executive, Trade Association
  • TruAdvantage

    TruAdvantage

    Award-Winning Managed IT & Cybersecurity

    $5,000+
    $150 - $199 / hr
    10 - 49
    Cupertino, CA
    Service Focus

    “Our experience has been very positive. I can’t think of any areas of weakness.”

    • CFO, Kern Radiology
  • Keystone Technology Consultants

    Keystone Technology Consultants

    Relationships and Technology

    $5,000+
    $150 - $199 / hr
    10 - 49
    Akron, OH
    Service Focus

    “They’ve been willing to sit down and digest our specific needs, and they’ve met all of them, so they listen.”

    • IT & Engineering Director, Rubber City Radio Group
  • CyberSafeHaven Consulting

    CyberSafeHaven Consulting

    Expert solutions, just for you!

    $5,000+
    $100 - $149 / hr
    2 - 9
    Bengaluru, India
    Service Focus

    "Their professionalism,  pragmatic approach, and trustworthy communication style are top-notch!"

    • Chief Digital Officer, nStore Technologies Pvt. Ltd.
  • TechProComp

    TechProComp

    CyberSecurity and IT Management Company

    $5,000+
    $150 - $199 / hr
    10 - 49
    Austin, TX
    Service Focus

    "Their response time when any issues arise is impressive." "

    • Assistant Project Manager, CPM Texas
  • Magnetude Consulting

    Magnetude Consulting

    Marketing for the Entrepreneurial Ecosystem

    $10,000+
    Undisclosed
    10 - 49
    Needham, MA
    Service Focus

    "Magnetude works independently and adds a lot of value." "

    • Head of Marketing & Strategy, Torchlight
  • Tech Superpowers

    Tech Superpowers

    IT and Cybersecurity for Changemakers

    $5,000+
    $150 - $199 / hr
    10 - 49
    Boston, MA
    Service Focus

    "They are very thoughtful, competent and customer-focused."

    • Managing Partner, Equity Resource Investment, LLC
  • Vintage IT Services

    Vintage IT Services

    It's not about tech - it's about your business.

    $5,000+
    $150 - $199 / hr
    10 - 49
    Austin, TX
    Service Focus

    "When I call in, they always ask me about my day; I’m not just a client on their page."

     "

    • Chief Operating Officer, Real Estate Company
  • Reliable Technology Services

    Reliable Technology Services

    Booming Technology, without making IT complicated.

    $1,000+
    $150 - $199 / hr
    10 - 49
    Frisco, TX
    Service Focus

    "They know what they’re doing, are good at troubleshooting, and communicate everything that they do ahead of time."

    • Operations Director, Church
  • M6iT

    M6iT

    IT Management Complexity, Simplified

    $5,000+
    $100 - $149 / hr
    10 - 49
    New York, NY
    Service Focus

    “They have a good system and constantly communicate back and forth.”

    • IT Director, Robert Derector Associates
  • SugarShot

    SugarShot

    Technology. Differently.

    $5,000+
    $150 - $199 / hr
    10 - 49
    Redondo Beach, CA
    Service Focus

    "They were like a one-stop shop; they could handle everything you throw at them."

    • Senior IT Administrator, LA Foods
  • HikeQA

    HikeQA

    HikeQA - Be Quality Assured

    $5,000+
    < $25 / hr
    50 - 249
    Noida, India
    Service Focus

    “HikeQA never misses a deadline.”

    • Managing Partner, Chordify
  • GenCare

    GenCare

    Your Go-To Provider for Challenging IT Solutions

    $5,000+
    $150 - $199 / hr
    10 - 49
    Glendale, CA
    Service Focus

    “Hire GenCare — they’re easy to get along with, accessible, and hardworking.”

    • COO, Pathways LA
  • Arium

    Arium

    Set IT and forget IT!

    $1,000+
    Undisclosed
    2 - 9
    New York, NY
    Service Focus

    “We're really happy with the services that Arium has provided.”

    • Creative Director, Jon Michael Design
Cybersecurity FAQs
Find the top cybersecurity firms from the directory above and some common answers to questions about cybersecurity below.

Cybersecurity shields systems, networks, data, and programs from internet threats. The practice aims to reduce the risk and protect against unauthorized exploitation.

Cybersecurity is crucial as it secures all types of data from damage and theft, including sensitive data, personally identifiable information, intellectual property, and more.

Malware, phishing, password, man-in-the-middle, and crypto-jacking are among the most common cyberattacks.

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