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Top Cybersecurity Companies in Austin, TX

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Looking for the best cybersecurity company in Austin? 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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Provider's minimum per-project cost
Provider's minimum retainer cost
Industry Expertise
Businesses provider works with
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40 Provider(s)Last Updated: October 28, 2025
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Framework Security

Austin, TX, US See Location
5.0 | 4 reviews
Last reviewed on 5/3/2023
We build full cybersecurity plans and provide ongoing guidance to eliminate vulnerabilities and keep your company protected.
Businesses provider works with
Works with
Small, Medium
Provider's minimum per-project cost
Per-project minimum
$5,000 or more
Provider's minimum retainer cost
Retainer minimum
$2,000 or more, monthly
Provider updated information on 3/21/2023
Services Offered
Cybersecurity
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Texas Systems Group

Austin, TX, US + 1 More Location
5.0 | 1 review
Last reviewed on 10/20/2021
Texas Systems Group (TXSG) provides Texas friendly, honest and caring IT support to businesses and healthcare practices across Texas and the United States. Since 2002, we have been committed to ensuring our clients have the technology resources required to excel and help keep their data secure.
Businesses provider works with
Works with
Small
Provider's minimum retainer cost
Retainer minimum
$1,500 or more, monthly
Provider updated information on 8/19/2022
Services Offered
Managed Service ProvidersCybersecurity
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Defcon Network Security

Austin, TX, US See Location
5.0 | 2 reviews
Last reviewed on 5/24/2022
We identify all vulnerabilities in your network systems that can be exploited. Once we identify these issues, we remediate or educate your IT department on how to fix and remove the vulnerabilities. Next, we train the employees in an in-class setting on how to protect the company.
Businesses provider works with
Works with
Small, Medium, Enterprise
Provider's minimum per-project cost
Per-project minimum
Less than $1,000
Provider's minimum retainer cost
Retainer minimum
Less than $500, monthly
Provider updated information on 6/17/2022
Services Offered
Cybersecurity
Corsair USA is a cybersecurity and managed information technology (IT) services provider located in Austin, Texas. They offer cybersecurity, managed services and accounting software support services for businesses of all sizes along with expert insights as per clients' specific requirements.
Businesses provider works with
Works with
Small
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider's minimum retainer cost
Retainer minimum
$500 or more, monthly
Provider updated information on 10/22/2024
Services Offered
Managed Service ProvidersIT ServicesCybersecuritySystem Integration
We specialize in endpoint security for growing businesses, offering 24/7 threat monitoring, EDR management, and expert incident response. Our managed services strengthen your defenses, ensure compliance, and let you focus on business while we protect your endpoints.
Businesses provider works with
Works with
Small, Medium
Provider's minimum per-project cost
Per-project minimum
$1,000 or more
Provider updated information on 5/20/2025
Services Offered
Cybersecurity
Who We Are
Chief Executive Officer
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.

A San Antonio and Austin based Managed IT Service Provider. MEC IT Services has designed our services with your business in mind. We tailor our solutions to keep your systems running. Your success is our success.
Businesses provider works with
Works with
Small, Medium
Provider's minimum per-project cost
Per-project minimum
$2,500 or more
Provider's minimum retainer cost
Retainer minimum
$500 or more, monthly
Provider updated information on 11/21/2022
Services Offered
Managed Service ProvidersIT ServicesCybersecuritySystem IntegrationCloud Consulting
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When you need managed services in Austin to maintain peak operation in the IT network of your small business, consider us here at IMCollaboration. We'll manage all of your IT services for a flat-rate fee so you can focus your efforts on spurring your revenues to grow.
Services Offered
Managed Service ProvidersCybersecurity
Integrate Cyber, based in Austin, Texas, provides comprehensive cyber security services to organizations across various industries. The company offers managed IT services, penetration testing, and security awareness training.
Provider updated information on 10/15/2024
Services Offered
Managed Service ProvidersCybersecurity
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Acumera

Austin, TX, US See Location
Acumera is trusted by top brands for its commitment to clients, secure infrastructure, ever-growing technology and breadth of services.
Services Offered
Cybersecurity
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Bringing Enterprise Level Security to your Business. We clarify complex security regulations for organizations so they can be concentrate on their business.
Services Offered
Cybersecurity
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Revolutionary cybersecurity used by the most sensitive levels of the government and the Fortune 500. Serving enterprise, government and infrastructure.
Services Offered
Cybersecurity
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Atsec

Austin, TX, US See Location
atsec information security is an independent, privately-owned company that focuses on providing laboratory and consulting services for information security. We address commercial and government sectors around the world.
Services Offered
Cybersecurity
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We work with you to ensure you extract the most value from your IT company.
Services Offered
Cybersecurity
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BlackLake Security remove the drama from your security technology by acting as your trusted managed services partner. We’ll help you to separate the crucial signal from the overwhelming noise so that you can focus on running your operation.
Services Offered
Cybersecurity
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A trusted IT solutions provider empowering organizations in Atlantic Canada and globally with affordable IT security, consultation, and education services.
Services Offered
Cybersecurity
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