To provide you with only the top cybersecurity companies in the USA, our 12 veteran experts have extensively vetted each listing using our five main ranking criteria. We have also vetted over 800 of their client reviews to equip you with a well-researched, unbiased assessment of each provider’s capabilities.

Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.

United States × Energy & Mining × $25,000 - $50,000 ×Clear Filters
  • Unlock Tomorrow

    Computools delivers cybersecurity covering penetration testing, cloud security on AWS, Azure, and GCP, industrial ICS/SCADA protection, and GDPR, HIPAA, and PCI DSS compliance. As an ISO 9001 and ISO 27001 certified US cybersecurity agency, it serves clients like Generation Group and Visa...

    Top Services:

    • Software Development
    • Mobile App Development
    • Web Development
    • Cloud Consulting
    • AI Development
    • Show more
    Location
    New York City, New York
    Number of Employees
    250 - 499
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    25 Projects Listed

    Computools Services

    • Software Development
    • Mobile App Development
    • Web Development
    • Cloud Consulting
    • AI Development
    • Staff Augmentation
    • Big Data Analytics
    • Product Design
    • Cybersecurity
    • Blockchain
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Visa
    • IBM
    • Bombardier
    • Dior
    • British Council
    • Caribbean Bank
    • MeterSnap
    • Dental Health
    • BeEducated
    • Green Energy
    Data sourced from the agency's DesignRush profile

    Computools Reviews & Testimonials

    • Marie Jenkins
      Marie Jenkins CO-Founder & Sourcing Manager at Valo Recruitment
      5.0★

      Mobile App Development Review from Marie Jenkins

      Working with Computools has been a truly rewarding experience. Their team demonstrated professionalism, deep technical expertise, and strong communication throughout our project. They took the time to understand our needs and delivered a custom solution that exceeded expectations.What impressed us most was their ability to combine innovative thinking with structured execution. Computools didnt just provide software developmentthey offered valuable consulting that helped us improve efficiency and customer experience. The final product was delivered on time, met all compliance requirements, and added measurable value to our business.We highly recommend Computools to any company looking for a reliable, forward-thinking software partner.

    • Nicole Siaw
      Nicole Siaw European Hydrogen Market Analyst at Aurora Energy Research
      5.0★

      Web Development Review from Nicole Siaw

      Computools developed a customized CRM system that significantly improved our financial agencys operations. Their team was highly professional, responsive, and detail-oriented throughout the process. The solution streamlined client management, boosted efficiency, and provided valuable insights for decision-making. We were impressed with their technical expertise and commitment to delivering on time.

    • Frank Tufail Smith
      Frank Tufail Smith FS Transaction Services, Manager at PwC at PwC
      5.0★

      Web Development Review from Frank Tufail Smith

      We partnered with Computools to develop a new CRM system for our financial agency, and the results have been outstanding. Their team quickly understood our needs and delivered a user-friendly solution that has transformed our client management process.The CRM provides a comprehensive view of our clients, enhances our communication, and streamlines our operations. We've seen a significant improvement in response times and overall efficiency. I highly recommend Computools for any software development needs!

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Your One Stop Shop For Cybersecurity Services

    Ebryx LLC is a 360° cybersecurity and secure engineering company trusted by enterprises, startups, and governments to safeguard critical digital ecosystems. Since 2008, we have combined advanced threat research, 24/7 security operations, and deep product engineering expertise to deliver protection that is...

    Top Services:

    • Cybersecurity
    • DevOps Consulting
    • Cloud Consulting
    • Staff Augmentation
    • Big Data Analytics
    • Show more
    Location
    Salem, New Hampshire
    Number of Employees
    100 - 249
    Average Hourly Rate
    $37/hr
    Minimal Budget
    $25,000 - $50,000

    Ebryx LLC Services

    • Cybersecurity
    • DevOps Consulting
    • Cloud Consulting
    • Staff Augmentation
    • Big Data Analytics
    • IT Compliance Solution
    • Mobile App Development
    • AI Development
    • Blockchain
    • Software Testing
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Verizon
    • Lattice Semiconductor
    • The Coca-Cola Company
    • FIFA
    • EA SPORTS FIFA
    • Elixir Technologies
    • The Entertainer
    • Sahara Net
    • Randstad
    • Mashable
    Data sourced from the agency's DesignRush profile
  • Where Technology Meets Dedication

    IT Support RI is a locally owned Managed IT Services Provider in North Smithfield, RI, serving SMBs across Rhode Island, Massachusetts, and Connecticut since 2002. We deliver proactive managed IT, cybersecurity, backup & disaster recovery, Microsoft 365, and VoIP so you can focus on your business, not...

    Top Services:

    • Managed Services
    • IT Services
    • IT Compliance Solution
    • Cybersecurity
    • Cloud Consulting
    • Show more
    Location
    North Smithfield, Rhode Island
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $25,000 - $50,000

    IT Support RI Services

    • Managed Services
    • IT Services
    • IT Compliance Solution
    • Cybersecurity
    • Cloud Consulting
    • AI Development
    • ERP Consulting
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • Alashan Cashmere
    • Callico Distributors
    • Connecting For Children and Families
    Data sourced from the agency's DesignRush profile

    IT Support RI Reviews & Testimonials

    • Killingly Eye Care
      Killingly Eye Care Review from Google
      5.0★

      Killingly Eye Care's Review Sourced from Google

      IT Support RI has been a trustworthy IT partner for many years. Their dedication to exemplary service and ongoing support for all our IT needs has truly helped us thrive as technology continues to evolve. They are readily available, highly knowledgeable, and skilled at resolving a wide range of issues. If they encounter a situation they haven’t seen before, they always perform thorough due diligence and ensure it is resolved often within the same day.As an optometry practice, it is essential for us to have a HIPAA-compliant IT service that provides the security necessary to protect both our practice and our patients’ sensitive information. IT Support RI consistently delivers the level of security and compliance we require. They are easy to reach by phone or email and are even available before or after normal business hours to assist with urgent matters. No job is too small for their team; they are always willing to help and address every issue promptly and professionally.

    • Kriti Bhagat
      Kriti Bhagat Review from Google
      5.0★

      Kriti Bhagat's Review Sourced from Google

      We’ve had a great experience working with IT Support RI and couldn’t be happier with the service they’ve been providing to our office. Their team is professional, knowledgeable, and incredibly responsive. Anytime we’ve had an issue—big or small—they’ve addressed it quickly and efficiently, which helps us keep everything running smoothly without major disruptions to our workflow.What really stands out is their consistency and reliability. Whether it’s troubleshooting, maintenance, or answering day-to-day questions, they’re always just a call or email away. It gives us peace of mind to know that our systems are in good hands and that we have a dependable partner we can trust.We truly appreciate the support and dedication of the IT Support RI team and highly recommend their services to any business looking for responsive and high-quality IT support.Eyediology Vision

    • Stephanie B.
      Stephanie B. Review from Google
      5.0★

      Stephanie B.'s Review Sourced from Google

      We’ve had the pleasure of working with IT Support RI for some time now, and we couldn’t be more pleased with the level of service and support they continue to provide. From the very beginning, their team has been an invaluable partner, offering tailored solutions that fit our medical office needs.They have consistently gone above and beyond to ensure our PC systems and phone services are secure and running smoothly. They are always proactive in monitoring and maintaining our systems, so our office never experiences downtime, and when issues arise, their response is swift and effective. They also have technicians stop by the office just to check in and make sure everything is running properly and checking in with our staff.One of the things we truly appreciate is their deep understanding of our business and being a medical office, we have many vendors that IT Support RI is always effectively communicating with on our behalf to keep our office running smoothly.Their customer service is exceptional. No matter how busy they are, their team is always available to answer questions, provide support, and ensure that everything is running at its best. Their level of dedication and professionalism makes them feel more like an extension of our own team.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • Done Right The First Time

    Infinity Technology Consulting, Inc. is a trusted Atlanta IT company providing reliable computer support for homes and businesses for more than 23 years. We deliver the best managed IT services in Atlanta, helping clients, employees, and stakeholders operate in secure and efficient technology environments...

    Top Services:

    • Managed Services
    • Cloud Consulting
    • IT Services
    • Cybersecurity
    • CRM Consulting
    • Show more
    Location
    Atlanta, Georgia
    Number of Employees
    Under 49
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000

    Infinity Technology Consulting Services

    • Managed Services
    • Cloud Consulting
    • IT Services
    • Cybersecurity
    • CRM Consulting
    • DevOps Consulting
    • IT Compliance Solution
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • CT Solutions, Inc.
    • Ebenzer Baptist Church
    • Moody Construction
    • New Birth Missionary Baptist Church
    • Marietta Wrecker Service (MWS)
    Data sourced from the agency's DesignRush profile

    Infinity Technology Consulting Reviews & Testimonials

    • Priscilla Lopez
      Priscilla Lopez Review from Google
      5.0★

      Priscilla Lopez's Review Sourced from Google

      We are a small business in Atlanta and Infinity Technology Consulting completely transformed how we handle IT security. They spotted risks we had no idea about and resolved everything fast. Response time is outstanding and remote issues get fixed within minutes. Transparent flat rate pricing with no surprise bills is perfect for a small business like ours. Highly recommend them to any Atlanta business looking for reliable IT security support!

    • Javon Charlize
      Javon Charlize Review from Google
      5.0★

      Javon Charlize's Review Sourced from Google

      Infinity Technology Consulting helped our business in Atlanta with cyber security and managed IT services. Their team was professional and explained the risks and solutions clearly. The pricing was fair and transparent, and everything was handled smoothly from start to finish. I feel much more confident about our network security now.

    • A Google User Review from Google
      5.0★

      A Google User's Review Sourced from Google

      Infinity Technology Consulting helped our business in Atlanta with cyber security and managed IT services. Their team was professional and explained the risks and solutions clearly. The pricing was fair and transparent, and everything was handled smoothly from start to finish. I feel much more confident about our network security now.

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
  • App, Software and Website Development - Simplified

    We're a full-service web and mobile development company in Richmond, VA...

    Top Services:

    • Software Development
    • Mobile App Development
    • IT Services
    • UI/UX Design
    • Web Development
    • Show more
    Location
    Richmond, Virginia
    Number of Employees
    Under 49
    Average Hourly Rate
    $135/hr
    Minimal Budget
    $25,000 - $50,000

    V4 Development, LLC. Services

    • Software Development
    • Mobile App Development
    • IT Services
    • UI/UX Design
    • Web Development
    • Print Design
    • Cybersecurity
    • AI Development
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • CrowdCheck, Inc
    • VCPEA
    • Welld Health
    • Service Partners
    Data sourced from the agency's DesignRush profile

    V4 Development, LLC. Reviews & Testimonials

    • John Barber
      John Barber Review from Google
      5.0★

      John Barber's Review Sourced from Google

      V4 Development recently redesigned my original website and transformed it into a handsome, much more powerful, and dynamic site that functions well on all mobile devices. The staff and employees are a fine - tuned team of modern day problem solvers.With gratitude, John M. Barber

    Reviews verified by DesignRush and sourced from the agency's profile View All Reviews

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Cybersecurity Companies FAQs

What services do top cybersecurity companies in the USA provide?

They offer a comprehensive range of services to protect a business from digital threats and attacks. According to IBM’s latest report, businesses are increasing their investments in these top 5 services: 

  • Threat intelligence and analysis (43%): Gathering data on cyberthreats, adversary behaviors, and emerging vulnerabilities to proactively defend systems  
  • Data security and protection tools (37%): Implementing firewalls, encryption, and data loss prevention (DLP) solutions to ensure the confidentiality and integrity of a company’s data
  • Incident response and testing (35%): Developing and testing a strategy to monitor, identify, and manage threats to minimize business damage  
  • Security awareness training (33%): Educating employees on the latest security best practices and the company’s security protocols
  • Offensive security testing (32%): Employing ethical hacking and penetration testing to simulate real attacks to uncover and address vulnerabilities

What is a typical project implementation timeline for this industry?

Typically, cybersecurity implementation can take a few months to over a year, depending on your current security stature, IT infrastructure, industry-specific regulations, and project scope and complexity. 

Here's an approximate cybersecurity timeline: 

Stage Tasks 

System audit and requirement analysis 
(1 month) 

  • Identifying business needs and high-priority system issues 
  • Developing a cybersecurity roadmap 

System Design 
(1-3 months) 

  • Crafting system architecture and an integration plan
Policy development 
(1-2 months) 
  • Establishing security policies, procedures, and frameworks
System development 
(4-6 months) 
  • Configuring cybersecurity solutions, such as firewalls and encryption tools 
System Testing 
(3-4 months) 
  • Conducting penetration, regression, and other quality tests to ensure system reliability and usability 
Implementation
(1-3 months) 
  • Ensuring the cybersecurity system’s deployment readiness and transferring it to a live environment 
  • Conducting employee and stakeholder training 

 

How much do businesses allocate for cybersecurity?

Depending on service scope, business size, number of devices, IT infrastructure complexity, and compliance requirements, businesses allocate 5-20% of their IT budget to cybersecurity. 

Here’s an approximate breakdown according to business size: 

  • Small businesses (less than 100 employees) allocate 5-10% of their IT budget for cybersecurity, as they typically cover fewer systems and users. 
  • Medium-sized companies (100-1,000 employees) invest 8-15% of their tech budget, as they may need more comprehensive endpoint and cloud security services. 
  • Large enterprises (1,000+ employees) dedicate 10-20% of their technological budget, often requiring 24/7 security operations, full compliance and support audits, and more complex security solutions. 

How often should businesses audit their cybersecurity?

Approximately 23% of security breaches stem from IT failure, and 26% are caused by human error — both of which are preventable with regular security audits. 

Here’s how often you should conduct cybersecurity audits according to best practices: 

  • Annual audits for comprehensive audits of your entire system, including your policies, frameworks, network, and recovery plan.  
  • Biannually and quarterly to achieve regulatory compliance (e.g., PCI DSS and HIPAA), protect highly sensitive data, and manage complex infrastructures. A common practice is to conduct monthly vulnerability assessments and quarterly penetration testing. 
  • Immediately after a reported incident or a change in your infrastructure (e.g., implementing a new enterprise resource planning system).  

What US industries benefit from cybersecurity services?

While all industries benefit from working with top cybersecurity companies, research shows that certain sectors experience more threats than others. Here are the sectors with the most damaging breaches and the share of breaches exceeding $1 million: 

  • Healthcare: 47% 
  • Tech, Media, and Telecom: 43% 
  • Financial: 38% 
  • Energy, Utilities, and Resources: 37% 
  • Industrial and Auto: 33% 
  • Retail and Customer: 28%