Top Cybersecurity Assessments & Hardening Companies

A high-performing Cybersecurity Assessments & Hardening solution can accelerate growth, boost customer engagement, and create new revenue streams—but only if it's built by a team you trust. Edverise makes it easy to connect with leading Cybersecurity Assessments & Hardening companies around the globe. Providers and reviews are vetted extensively to ensure that we capture verified client feedback, project details, and measurable results. Use Edverise's filters to sort partners by budget, industry expertise, and location. Start comparing profiles to find the right match for your project.

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Ratings Updated: August 8, 2026

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List of the Best Cybersecurity Assessments & Hardening Agencies

  1. Is this your business? Become an Edverise partner & Claim Now

    Founded in 2012 by former RSA Security executive Rob Davis, CRITICALSTART is a network security consulting firm dedicated to assisting clients in creating a Defendable Network. The company boasts a highly regarded portfolio that includes managed security services, security-readiness assessments base


    Highlights

    50-249

    Employees

    Plano, Texas, Us

    Services Provided
    15% Cloud Consulting & SI
    30% Managed IT Services
    10% Disaster Recovery & Business Continuity Planning
    45% Cybersecurity Assessments & Hardening
    AI Summary

    Critical Start is a US-based network security consulting firm providing managed security services, IT infrastructure consulting, cloud implementation, and cybersecurity assessments focused on creating defendable networks.

  2. Novelis logo
    NovelisProfile set up by Edverise AI
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    Our goal is to transform business efficiency by driving innovation. By harnessing AI, automation, and process intelligence, we enhance operations, boost performance, and create growth opportunities for businesses around the globe.


    Highlights

    50-249

    Employees

    Paris, Ile De France, Fr

    Services Provided
    40% AI Strategy & Roadmap Consulting
    40% Generative AI
    20% Robotic Process Automation (RPA)
    100% Cybersecurity Assessments & Hardening
    AI Summary

    Novelis leverages AI, automation, and process intelligence to enhance operational efficiency, drive innovation, and foster global business growth across various industries.

  3. Aethyrn logo
    AethyrnProfile set up by Edverise AI
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    Aethyrn is an AI consulting firm that assists organizations in assessing, implementing, and managing AI systems to achieve measurable business benefits. We emphasize areas often overlooked in AI projects: establishing success metrics early, setting quality and risk thresholds, and creating an operat


    Highlights

    $1,000+

    Min Project Size

    2-9

    Employees

    Services Provided+4 Services
    10% Cloud Consulting & SI
    10% Other IT Consulting and SI
    20% Generative AI
    10% Custom AI Chatbot Development
    AI Summary

    Aethyrn is an AI consulting firm delivering end-to-end solutions, emphasizing early success metrics, risk management, operational reliability, security, and managed AI operations for measurable business outcomes.

  4. ArkSentry logo
    ArkSentryProfile set up by Edverise AI
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    ArkSentry is a proactive security company that focuses on penetration testing for web applications, mobile applications, cloud infrastructures, and networks. We assist agile teams in identifying and addressing vulnerabilities before they become major issues. From initial contact to active testing, w


    Highlights

    $5,000+

    Min Project Size

    50-99

    Avg Hourly Rate

    2-9

    Employees

    Services Provided
    100% Cybersecurity Assessments & Hardening
    65% Security & Surveillance Services
    35% Security Consulting
    AI Summary

    ArkSentry provides proactive penetration testing for web, mobile, cloud, and network security, delivering compliance-ready reports swiftly and supporting agile and continuous security assessments.

  5. Syfera logo
    SyferaProfile set up by Edverise AI
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    At Syfera, our mission is clear: Safeguarding Your Digital Future. Established in 2023, we are a dedicated cybersecurity company focused on assisting businesses in managing the growing complexities of digital threats. We understand that strong security should enhance, not hinder, your innovation. Ou


    Highlights

    $1,000+

    Min Project Size

    100-149

    Avg Hourly Rate

    2-9

    Employees

    Services Provided
    100% Cybersecurity Assessments & Hardening
    65% Compliance Consulting Services
    35% Security & Surveillance Services
    AI Summary

    Established in 2023, Syfera delivers customized cybersecurity solutions to help businesses manage digital threats, protect assets, ensure compliance, and support secure growth.

  6. Is this your business? Become an Edverise partner & Claim Now

    Cybersecurity - Intelligence - Think Tank - Hybrid Warfare. Leading cybersecurity experts providing guidance to senior executives of the globe's largest companies.


    Highlights

    $100,000+

    Min Project Size

    50-249

    Employees

    Services Provided
    100% Cybersecurity Assessments & Hardening
    65% Security Consulting
    35% Business Consulting Services
    AI Summary

    BLACKOPS Partners Corporation is a leading cybersecurity intelligence think tank offering expert guidance on hybrid warfare and security strategies to senior executives worldwide.

  7. CPX logo
    CPXProfile set up by Edverise AI
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    CPX is a prominent cybersecurity firm located in Abu Dhabi, UAE, focused on protecting businesses, government entities, and critical infrastructure. Established in 2022, CPX offers cutting-edge cyber and physical security solutions designed to help clients combat emerging threats effectively. The co


    Highlights

    250-999

    Employees

    Services Provided
    100% Cybersecurity Assessments & Hardening
    65% Managed Security Services
    35% Security Consulting
    AI Summary

    CPX is a leading Abu Dhabi-based cybersecurity firm providing comprehensive, AI-enabled security solutions and consulting to protect critical infrastructure and enhance cyber resilience globally.

  8. Is this your business? Become an Edverise partner & Claim Now

    Mobilen Communications INC offers state-of-the-art mobile privacy and cybersecurity solutions, featuring a fully encrypted 5G post-quantum network, concealed SIM cards from carriers, and sophisticated threat detection. Their secure services safeguard users against SIM swapping, malware, and data bre


    Highlights

    $1,000+

    Min Project Size

    50-99

    Avg Hourly Rate

    50-249

    Employees

    Fort Lee, New Jersey, Us

    Services Provided
    100% Cybersecurity Assessments & Hardening
    22% Mobile Phone Repair
    39% Security System Installation Services
    39% Security Awareness Training
    AI Summary

    Mobilen Communications INC provides advanced mobile privacy and cybersecurity solutions, including encrypted 5G networks, concealed SIM technology, and robust threat detection, ensuring comprehensive user data protection.

  9. Is this your business? Become an Edverise partner & Claim Now

    BMS Consulting is a prominent player in the Ukrainian information technology market, specializing in system integration. The company focuses on developing and executing comprehensive projects aimed at creating unified information systems for businesses across various industry sectors. Leveraging ext


    Highlights

    $1,000+

    Min Project Size

    25-49

    Avg Hourly Rate

    50-249

    Employees

    Chaiky, Ua

    Services Provided
    40% Cloud Consulting & SI
    25% Unified Communications Consulting & SI
    35% Other IT Consulting and SI
    100% Cybersecurity Assessments & Hardening
    AI Summary

    BMS Consulting is a leading Ukrainian IT firm specializing in system integration and comprehensive information systems development, delivering innovative, resource-optimized solutions across diverse industries.

  10. Is this your business? Become an Edverise partner & Claim Now

    Heritage Digital is a managed IT and cybersecurity service provider focused on the medical, financial, and accounting sectors. Are you frustrated with ongoing IT problems and cybersecurity breaches in your organization? Contact us, and we’ll help eliminate your IT troubles for good.


    Highlights

    10-49

    Employees

    Florence, South Carolina, Us

    Services Provided
    40% Cybersecurity Assessments & Hardening
    60% Managed IT Services
    AI Summary

    Heritage Digital delivers managed IT and cybersecurity services, specializing in medical, financial, and accounting sectors, aiming to resolve IT issues and enhance organizational security effectively.

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