Updated in September 2021

Тop Cybersecurity Companies

What is your budget range?

List of the cybersecurity companies for you project scale.

  • ONE Tech

    ONE Tech

    Operating from their Texas headquarters, One Tech AI is a specialized artificial intelligence and IoT software provider with a portfolio of own products as well as custom development services. The other side of their service offering is cybersecurity, which is essential for their mission of helping companies around the world run their business smarter and more securely. They work with customers from complex and highly regulated industries, carefully assisting them with optimizing their assets through technology.

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    Company size

    11-50

    Founded

    2018

    Hourly rate

    Undisclosed

    Minimal project

    Undisclosed

    Headquarters

    Dallas, US

    Ready to start

    >2 weeks

    Highlights
    Offers two proprietary AI-driven products.
    Has won the 2020 AI Breakthrough Award.
    Also runs offices in India and Japan.
    Core services
    55% Cybersecurity
    55%
    45%
    Key clients
    Renesas
    Fuji Natural Foods
    Nutrient
    Daikin
  • Orases

    Orases

    ORASES is a privately owned small company specializing in the end-to-end range of software development services. They are well-versed in both mature and emerging technologies, such as blockchain, and are equipped to deliver enterprise-level projects in the areas of big data management and analytics, API development, system integration, and more. They also offer their assistance as consultants on the matters of digital transformation, cybersecurity, IT staff augmentation, and other.

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    Company size

    11-50

    Founded

    2000

    Hourly rate

    $151 - 200

    Minimal project

    $20k

    Headquarters

    Frederick, US

    Ready to start

    >2 weeks

    Highlights
    Boasts more than 750 satisfied clients.
    Located fully in the USA with headquarters in Maryland.
    Has been receiving the local Healthiest Maryland Business recognition for the past six years.
    Core services
    10% Cybersecurity
    10%
    40%
    15%
    20%
    15%
    Key clients
    Long Fence
    NPR
    FlexTrade
  • UnderDefense

    UnderDefense

    UnderDefense has been in the industry of managed cybersecurity services for five years, establishing its centers for offense, defense and security research. They provide security monitoring, incident response, penetration testing and compliance assistance. UnderDefense is qualified to serve highly regulated industries such as healthcare, fintech and insurance, completing projects for 120+ clients in total since their inception.

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    Company size

    11-50

    Founded

    2016

    Hourly rate

    $51 - 100

    Minimal project

    No limit

    Headquarters

    Lviv, UA

    Ready to start

    >2 weeks

    Highlights
    Is named among Gartner’s Top 10 Security Consulting Vendors.
    Has completed 260+ ethical hacking projects.
    Provides the virtual CISO service.
    Core services
    70% Cybersecurity
    70%
    30%
    Key clients
    clario
    yaypay
    amalto
    betssongroup
    globaltechmakers
    recman
  • 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%
  • Sekurno

    Sekurno

    Securno is a boutique security consulting firm from Ukraine, specializing in penetration testing, compliance assurance, IT support, and cybersecurity awareness training. They provide security testing and verification at the application and network levels, helping organizations secure their digital perimeter and assets by following best practices and regulation-compliant policies. They also seek to raise employee awareness of cybersecurity risks through dedicated educational sessions, applying their own methodology.

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    Company size

    11-50

    Founded

    2019

    Hourly rate

    $51 - 100

    Minimal project

    No limit

    Headquarters

    Kyiv, UA

    Ready to start

    >2 weeks

    Highlights
    Has 5+ years of expertise in penetration testing and security engineering.
    Holds CISM, OSCP, CCSK and other certifications.
    Is qualified to ensure NIST, GDPR and other types of compliance.
    Core services
    70% Cybersecurity
    70%
    30%
    Key clients
    Yalantis
    RAKwireless
    Aerospace Startup
    Digitally Inspired Ltd

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