Updated in September 2021

Top Cybersecurity Companies

What is your budget range?

List of the cybersecurity companies for you project scale.

  • OSIbeyond

    OSIbeyond

    OSIbeyond is a small specialized cybersecurity agency based in Maryland, US. Founded in 2004, they have matured their expertise in managed IT services and cybersecurity protection, extending their knowledge and skills to end-to-end security solution engineering, which is complemented with their boutique customer service. They are qualified to assist with IT strategy, cloud infrastructure management and protection, IT support and more, for their clients to have a peace of mind and delegate these critical duties to a trusted vendor OSIbeyond is.

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    Company size

    11-50

    Founded

    2004

    Hourly rate

    $101 - 150

    Minimal project

    $10k

    Headquarters

    Rockville, US

    Ready to start

    >2 weeks

    Highlights
    Is a Microsoft Certified Silver Cloud Platform partner.
    Also assists with CMMC compliance.
    Mostly serves small and mid-sized clients.
    Core services
    80% Cybersecurity
    80%
    20%
    Key clients
    KSJ & Associates
    National Fisheries Institute
    American Society of Gene and Cell Therapy
    Universities Research Association
  • Cyberduo

    Cyberduo

    A California-based company founded in 2010. CyberDuo offers its cybersecurity services mostly to small and mid-sized companies. For this market segment, they provide full-range IT solutions that include managed services, cloud security, and cybersecurity advisory with 24/7 availability. They also offer specialized Microsoft services through their partnership with this leading vendor, helping their clients establish a successful remote work culture.

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    Company size

    11-50

    Founded

    2010

    Hourly rate

    $151 - 200

    Minimal project

    No limit

    Headquarters

    Los Angeles, US

    Ready to start

    >2 weeks

    Highlights
    Has prevented over 50 thousand threats.
    Runs a weekly educational series called Cyber Tuesdays.
    Guarantees up to 1-minute response time in emergency cases.
    Core services
    100% Cybersecurity
    100%
    Key clients
    MoversUnion
    American United Home Care
    Clean Air
    Fun Factory
  • Berezha Security Group

    Berezha Security Group

    BSG (standing for Berezha Security Group) is a Ukraine-based specialized provider of application security consulting, social engineering and penetration testing services. They were founded with the mission to help modern enterprises protect their digital assets using reliable techniques against existing and emerging threats while also providing training in web app pentesting and application security engineering. They foster long-term partnerships with their clients, offering a 15% discount for recurring services.

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    Company size

    11-50

    Founded

    2014

    Hourly rate

    $25 - 50

    Minimal project

    No limit

    Headquarters

    Kyiv, UA

    Ready to start

    >2 weeks

    Highlights
    Delivered over 180 projects for 80+ clients.
    Holds multiple security certifications including CISSP and CISA.
    All services are provided under the global professional liability insurance.
    Core services
    100% Cybersecurity
    100%
    Key clients
    Credo Bank
    SapientPro
    CTO
    Brightgrove
    Unifonic Inc
    Foxtrot Group of Companies
  • CyberSecOp

    CyberSecOp

    CyberSecOp (stands for Cyber Security Operations Consulting) is a small New York-based agency rendering security services and industry-tailored consulting to help businesses protect their data, networks and applications better. As part of their expertise, they help create information security strategies and bring them to life through custom solutions, managed services, and training. They are also qualified to provide incident response and data breach mitigation.

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    Company size

    11-50

    Founded

    2009

    Hourly rate

    Undisclosed

    Minimal project

    Undisclosed

    Headquarters

    New York, US

    Ready to start

    >2 weeks

    Highlights
    Is an ISO 27001 certified security service provider.
    Also provides virtual Chief Information Security Officer (Ver. CISO) consulting.
    Provides compliance assurance to meet the world’s major regulations.
    Core services
    50% Cybersecurity
    50%
    20%
    15%
    15%

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