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Illinois

Cybersecurity MSPs in Illinois

Find managed service providers specializing in cybersecurity across Illinois. Compare ratings and reviews to find the right partner.

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244

Cybersecurity MSPs

12

Cities

4.8

Avg Rating

Cybersecurity Providers in Illinois

244 results

KC
5.0 (1)

Ratings from Google

KB Consulting Services, Inc. provides managed IT services, cybersecurity, and compliance support primarily for financial and professional services firms in Chicago and internationally. With over 26 years of experience, they focus on proactive IT management to ensure businesses can concentrate on their clients without technology disruptions.

Chicago, IL
Managed IT Cybersecurity Cloud Services Helpdesk +4 more
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RT
5.0

Ratings from Google

Reveal Technology, LLC provides comprehensive IT services to small and medium businesses in the Chicagoland and Greater Milwaukee areas. Their offerings include managed IT services, network security, cloud computing, and data backup and recovery, ensuring reliable and professional support for their clients.

Mundelein, IL
Managed IT Cybersecurity Cloud Services Backup & DR +1 more
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RI
4.8 (4)

Ratings from Google

Rockford IT is a Northern Illinois based computer consulting and service firm that provides cost-effective IT solutions for small businesses. They specialize in planning, deploying, and maintaining local area networks, ensuring that clients can focus on their core competencies while receiving expert IT support.

Rockford, IL
Managed IT Cybersecurity Cloud Services Helpdesk +2 more
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OI
5.0

Ratings from Google

OverDrive IT provides premium IT support services tailored for businesses in finance, manufacturing, and healthcare sectors. With 20 years of experience, they focus on delivering reliable technology solutions that enhance operational efficiency and security compliance.

Wheaton, IL
Managed IT Cybersecurity Cloud Services Helpdesk +4 more
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DSI Consultancy Services Pvt. Ltd is a global IT consulting and staffing company with over 10 years of experience. They provide a range of IT services including cybersecurity and compliance, targeting various industries such as financial services, telecom, and manufacturing.

Chicago, IL
Cybersecurity IT Consulting Compliance
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OT
5.0 (3)

Ratings from Google

Onward Technologies is a Chicago-based Managed Service Provider that specializes in providing managed IT support and cybersecurity services for small to medium-sized businesses across the Chicagoland area and nationwide. With over 35 years of experience, they offer tailored IT solutions to ensure reliable and secure technology for their clients.

Northbrook, IL
Managed IT Cybersecurity Cloud Services Helpdesk
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KT
4.3

Ratings from Google

King Technology, Inc. is a managed service provider based in Springfield, IL, offering comprehensive IT support, custom software development, and cloud services tailored for businesses in Central Illinois. Their services include cybersecurity, VoIP solutions, and data analytics, ensuring clients have the technology they need to thrive.

Springfield, IL
Managed IT Cybersecurity Cloud Services Helpdesk +4 more
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H&
5.0 (3)

Ratings from Google

H & A Security Solutions is a cybersecurity company that specializes in providing tailored security solutions to protect organizations from evolving threats. Based in the United States, they focus on building long-term partnerships with clients to enhance their security posture through various managed services.

Effingham, IL
Cybersecurity
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Definitive Resources provides tailored IT management services with a strong emphasis on cybersecurity and compliance. They serve a diverse clientele, offering solutions such as managed IT services, VOIP, and physical security, ensuring organizations can effectively manage their technology and security needs.

Westchester, IL
Managed IT Cybersecurity Cloud Services Helpdesk +5 more
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SD
5.0 (1)

Ratings from Google

Secure Data Technologies provides comprehensive IT solutions for mid- to enterprise-level companies, focusing on building adaptable technology ecosystems that promote growth. Their services include cybersecurity, cloud solutions, and network management, ensuring businesses can operate efficiently and securely.

O'Fallon, IL
Managed IT Cybersecurity Cloud Services Network Services +1 more
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AB
3.7 (3)

Ratings from Google

Advanced Business Networks Inc. offers a range of IT services including computer and printer repair, email security, and IT consulting. Based in Mundelein, IL, they cater to businesses looking for comprehensive managed IT solutions and support.

Mundelein, IL
Managed IT Cybersecurity Cloud Services Helpdesk +3 more
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CyberGhost Security, LLC specializes in providing military-grade cybersecurity solutions for businesses of all sizes, including government agencies and critical infrastructure providers. Based in Plano, IL, they offer services such as threat monitoring, compliance support, and offensive security to protect against evolving cyber threats.

Plano, IL
Cybersecurity IT Consulting Compliance
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Midwest Business Networking provides comprehensive IT, computer, and networking services tailored for small businesses. Located in Peoria, Illinois, they address various technology challenges faced by organizations.

Peoria, IL
Managed IT Cybersecurity Cloud Services Helpdesk +4 more
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ATYXIT provides security-focused business IT services, specializing in managed IT services, cloud services, auditing and compliance, cybersecurity, device management, and data backup and disaster recovery. The company aims to simplify IT for businesses, ensuring robust security and efficient management of IT resources. They serve clients in various industries and are committed to delivering high-quality support and innovative solutions. Based in Bensenville, IL, ATYXIT is dedicated to helping businesses navigate the complexities of technology.

Bensenville, IL
Managed IT Cybersecurity Cloud Services Backup & DR +2 more
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Secarus is a managed IT services provider based in Chicago, specializing in cybersecurity and cloud technologies. They focus on delivering tailored IT solutions that empower businesses to optimize their operations and enhance productivity.

Chicago, IL
Managed IT Cybersecurity Cloud Services IT Consulting
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How to Compare Cybersecurity MSPs in Illinois

Cybersecurity MSPs in Illinois should make it easy to understand what is included, how fast support responds, and which security or compliance responsibilities remain with your internal team. Use this page to compare providers by city, rating, review volume, and service fit before you request quotes.

For baseline security expectations, review the NIST Cybersecurity Framework small business guidance, CISA small and medium business resources, and the FTC cybersecurity guidance for small businesses.

Cybersecurity monitoring dashboard for Illinois businesses
Security engineer reviewing code and endpoint protection
Laptop security analysis for small business cybersecurity

Cybersecurity buying guides

Use these resources to compare Cybersecurity scope, pricing, security expectations, and contract terms before you choose a Illinois MSP.

Industry-Specific MSPs in Illinois

If your Cybersecurity needs depend on industry workflows or compliance expectations, compare Illinois MSPs by vertical experience.

Planning Resources

Cybersecurity MSP FAQs

Start with providers that document response times, escalation paths, security controls, and experience with businesses like yours in Illinois. Then compare reviews, service coverage, and contract terms.
A strong MSP scope should define monitoring, help desk access, patching, backup expectations, cybersecurity responsibilities, reporting cadence, and how project work is priced outside the monthly plan.
Local presence helps when you need onsite support, cabling, hardware replacement, or executive planning sessions. Remote-first providers can still work well if they have clear onsite partner coverage.
Many small businesses budget per user or per device each month. The right range depends on support hours, compliance requirements, backup scope, security tooling, and whether projects are included.
Ask about onboarding, ticket response targets, after-hours coverage, vendor management, backup testing, incident response, security tool ownership, cancellation terms, and references from similar clients.

Cybersecurity MSPs by City

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