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Top Cybersecurity Companies

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Looking for the best cybersecurity company in the United States? UpCity compiles authentic reviews, company descriptions, project examples, and more into a list for you to review. Feel confident you're finding the top provider for your business.

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1,043 Provider(s)Last Updated: November 1, 2025
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InTech IT Solutions

Bowling Green, OH, US See Location
Trusted computer support for businesses throughout Northern Ohio ? Let us help you today!
Services Offered
Cybersecurity
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Inavant

Baton Rouge, LA, US See Location
Industrial and commercial automation, IT, and data solutions focused on accessibility, scalability, reliability, and security.
Services Offered
Cybersecurity
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Inflow

San Antonio, TX, US See Location
Inflow is on a mission is to help innovators everywhere achieve their peak business performance through increasing the flow of information with the use of smart technology.
Services Offered
Cybersecurity
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InfoBeyond has developed a new solution, called Security Policy Tool that composes and verifies XACML policies to prevent access control (AC) flaws. With this tool Policy Authors, Policy Developers, or other Cybersecurity Specialists are able to confidently analyze the performance of their AC systems and make the changes needed to ensure their policies are operating as intended.
Services Offered
Cybersecurity
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Infocyte

San Antonio, TX, US See Location
The Platform for Proactive Cybersecurity, Instant visibility, detection, and response for dynamic IT environments. Reduce risk, maintain compliance...
Services Offered
Cybersecurity
2022 Study: 50% of SMBs Have a Cybersecurity Plan in Place | UpCity

This UpCity study presents insight from 600 U.S. small business owners and IT experts on their latest cybersecurity practices, data breach prevention, and disaster recovery measures in 2022.

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INFORMATION SYSTEMS SOLUTIONS ? IT COMPANY IN ACADIANA, LOUISIANA Making I.T. WorkIn Louisiana ISS is a local Louisiana company providing IT (computer, networking, wireless technology, applications, software, cabling, etc.) solutions for businesses tha...
Services Offered
Cybersecurity
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No matter the size and needs of your company, Innovative Communications Technology will assist you with all of your communication technology needs. From setting up your network cabling infrastructure to deploying Voice handsets. From providing Desktop support to Network security systems, we cover the entire process from start to finish.
Services Offered
Cybersecurity
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We use advanced security strategies that prevents unauthorized access to organizational assets such as computers, networks, and data. It maintains the integrity and confidentiality of sensitive information, blocking the access of sophisticated hackers.
Services Offered
Cybersecurity
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Innovative Systems Group is a cybersecurity service provider and career development center for students interested in a career in cybersecurity. Our federally and state approved Cybersecurity Apprenticeship Program is the only in the state. Ou...
Services Offered
Cybersecurity
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InnoviLink

Chesterfield, MO, US See Location
Cyber security and Compliance where we help organizations ensure high performance and availability of their information systems while protecting their data.
Services Offered
Cybersecurity
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Solis is a leading provider of managed cyber security services and cyber incident response.
Services Offered
Cybersecurity
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Integrate All

Fort Worth, TX, US See Location
Integrate All is here to be your technology advisor. With over 20 years of experience and technology partnership, we are able to take care all of your Technology needs to allow you to focus on your business. We are here to be your partner and help you succeed.
Services Offered
Cybersecurity
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ICS is a systems integrator providing collaborative voice and data systems, and overall network and cyber security.
Services Offered
Managed Service ProvidersCybersecurity
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Since 1998, we have partnered with companies and agencies to secure their most valuable assets.
Services Offered
Cybersecurity
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IST is an electronic and physical security systems integrator in Virginia. We offer a full life-cycle approach to securing People, Property and Data.
Services Offered
Cybersecurity
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Intelligent Computer Forensics, Inc. a “Fortinet Partner” provides computer forensics, eDiscovery and information security services for small to mid-size corporations, government agencies, attorneys, State of California, fire service, federal government and private citizens. We are a privately held corporation and have built our reputation as being unbiased (neutral) professionals who are responsive, thorough, and flexible enough to adapt to every client’s unique needs.
Services Offered
Cybersecurity
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The foundation of digital transformation is a connected enterprise which unites and integrates information technology (IT) and operational technology (OT). The result is a digital thread of information that spans the entire value chain – a seamless flow of data that delivers top-line growth, improves operational excellence and enables risk mitigation.
Services Offered
Cybersecurity
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We provide Cyber Security Risk Assessments and Compliance Audits that are Obtainable, Simple and Affordable. As auditors, we are on our clients' team.
Services Offered
Cybersecurity
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Protect your data, people, and business reputation from today's advanced cybersecurity threats targeting your organization.
Services Offered
Cybersecurity
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We are a Provo based company that provides professional residential IT services at our Provo office and business IT services.
Services Offered
Managed Service ProvidersCybersecurity
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IoT/AI

Fremont, CA, US See Location
IoT/AI provides an unmatched sensor platform that fuses cyber security, artificial intelligence, networking, edge computing, and sensor suites to help you unlock the power of the edge, especially for the harshest, toughest, and resilient criti...
Services Offered
Cybersecurity
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Cybersecurity today is overpriced, overcomplicated, and opaque. At Iron Range Cyber we bring simplicity, clarity, and transparency to building cost-effective cybersecurity programs for small to mid-sized businesses.
Services Offered
Cybersecurity
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Do you have Iron-Strong cybersecurity solutions to protect your organization? With employees using computers and the internet to communicate it is critically important to ensure your business is protected with the latest technology. Today’s world is full of bad actors attempting to infiltrate networks, steal information, hold businesses hostage, and can cause long term damage to businesses.
Services Offered
Cybersecurity
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Ivanti

South Jordan, UT, US See Location
Ivanti provides solutions for IT asset management, IT service management, endpoint security, supply chain management & more.
Services Offered
Cybersecurity
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– JDL Solutions offers security solutions through the use of industry leading firewalls! We can select units based on your needs. From small office connectivity to high-end units with redundancy and scalability. We will evaluate your network and propose a solution for your entire organization.
Services Offered
Cybersecurity
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Our cybersecurity solutions are both predictive and proactive in how we respond to threats, ensure compliance, and protect client’s data, applications, and infrastructure.
Services Offered
Cybersecurity
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I.T. support in Fresno & help desk services for medium to small businesses, architects, accountants, medical offices, & Fresno's finest growing businesses.
Services Offered
Managed Service ProvidersIT ServicesCybersecurityCloud ConsultingTelemarketingView All Services (7)
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JLGOV LLC

Virginia Beach, VA, US See Location
JLGOV is a minority, SWaM and SBA 8(a) certified small business, working with manufactures for the solutions you depend on. We supply our customers with services, software & hardware solutions at a low cost and are a single-source for all IT.
Services Offered
Cybersecurity
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Automate governance across multi-cloud assets Dynamically assess your security posture, detect misconfiguration Enforce security best practices and compliance frameworks
Services Offered
Cybersecurity
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JP Technical

Anchorage, AK, US See Location
At JP Technical, we build our managed services around basic Cybersecurity and Regulatory Compliance. We are fully HIPAA compliant, and we have implemented the CIS Critical Security Controls Implementation Group1 (IG1) framework. More importantly, we have the tools and partners to help YOU to do so as well. Let us help you develop a fully managed technology program.
Services Offered
Cybersecurity
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