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.
List of the Best Cybersecurity Companies in the USA
2 Companies-Rankings updated: September 04, 2026
Cybersecurity companies on DesignRush are evaluated for technical expertise, capabilities, and real client reviews to help businesses choose trusted cybersecurity providers. Some listings may be paid.
Smile Global was founded with a simple yet powerful belief every organization, no matter its size, deserves enterprise-level IT consulting and support at an affordable cost. We saw the challenges that non-profits and small to mid-size businesses faced with technology and knew there was a better way...
Top Services:
Managed Services
Cybersecurity
IT Services
Cloud Consulting
IT Compliance Solution
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Location
Ventura, California
Number of Employees
50 - 99
Average Hourly Rate
$150/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
1 Project Listed
Smile Global Services
Managed Services
Cybersecurity
IT Services
Cloud Consulting
IT Compliance Solution
Web Design
WordPress Website Design
Web Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
School Districts
Logistics
Law enforcement
Farms
Management Companies
Data sourced from the agency's DesignRush profile
Smile Global Reviews & Testimonials
Becca Rdgz Review from Google
5.0★
Becca Rdgz's Review Sourced from Google
This IT company has been extremely helpful and professional. They respond quickly, explain things clearly, and always make sure issues are fully resolved. Their support has improved our systems and made our work much easier. We truly appreciate their reliability and expertise. 5 stars to Kevin Crabb he is the best.
Mindy Gallina Review from Google
5.0★
Mindy Gallina's Review Sourced from Google
Working with Smile Global has been an absolute pleasure. Their team is professional, friendly, and incredibly reliable — exactly what you want in an IT partner. They’re always responsive and proactive, ensuring that any issue is handled quickly and efficiently.Most importantly, their cybersecurity monitoring gives us complete peace of mind. Knowing our systems are protected around the clock allows us to focus on serving our clients without worrying about security risks.Smile Global truly sets the standard for excellence in IT support and cybersecurity. We couldn’t recommend them more highly!
Sara Pisan Review from Google
5.0★
Sara Pisan's Review Sourced from Google
Kevin and Smile Global are great! Very knowledgeable and kind. Always takes the time to explain things. For someone that is not in the IT world, I find it very helpful. If you have any security, network, or any computer related issues I would highly recommend reaching out to them!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
Invoxico Technologies is an adept company in web design and development, acknowledged for its proficiency in crafting customized digital solutions. Their expert team focuses on UI/UX design, web development, CMS development, eCommerce solutions, and mobile app development, and offers a complete range of...
Top Services:
Web Design
eCommerce Development
UI/UX Design
Web Development
WordPress Website Design
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Location
La Puente, California
Number of Employees
Under 49
Average Hourly Rate
$30/hr
Minimal Budget
$1,000 - $10,000
Invoxico Technologies Services
Web Design
eCommerce Development
UI/UX Design
Web Development
WordPress Website Design
SEO
IT Services
Cybersecurity
Mobile App Development
Digital Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
KAL Trailers & Leasing
Fashion Hunt
Flashfood
Water Ford Whisky
JTFbus
Trueats
Hoppar
Jooska
Simply Smile Studio
Data sourced from the agency's DesignRush profile
Invoxico Technologies Reviews & Testimonials
Akib Ali Review from Google
5.0★
Akib Ali's Review Sourced from Google
I've had a great experience working at Invoxico Technologies – the company truly cares about its employees' well-being and success. I feel fortunate to be part of such a dynamic and forward-thinking organization.
H2FM- HIP-HOP FROM THE MOUNTAINS Review from Google
5.0★
H2FM- HIP-HOP FROM THE MOUNTAINS's Review Sourced from Google
The office culture at Invoxico Technologies is fantastic – it's a fun and dynamic place to work. The company regularly hosts team-building events and social activities, fostering a sense of camaraderie among employees
mohit chauhan Review from Google
5.0★
mohit chauhan's Review Sourced from Google
Invoxico Technologies fosters a creative and innovative environment where employees are encouraged to think outside the box. It's refreshing to work for a company that values fresh ideas and rewards initiative.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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: