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Cybersecurity MSPs in California

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

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288

Cybersecurity MSPs

12

Cities

4.8

Avg Rating

Cybersecurity Providers in California

288 results

IT Accuracy provides proactive IT support, managed IT services, cybersecurity, and cloud solutions to businesses in Los Angeles and nationwide. They focus on reducing risk and preventing downtime, enabling long-term growth for their clients. Their services cater to various industries, including retail, telecommunications, and hospitality. The company emphasizes a dedicated support model to ensure seamless operations for their customers.

Los Angeles, CA
Managed IT Cybersecurity Cloud Services Helpdesk
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UI
5.0 (36)

Ratings from Google

Umetech, Inc. is an IT service provider based in Temecula, CA, specializing in cybersecurity solutions. The company focuses on maximizing business technology assets while safeguarding them against sophisticated threats. Umetech offers enterprise-level IT expertise and proactive management to help businesses grow without incurring massive costs. Their service level average is under 5 minutes, ensuring quick response times for their clients.

Temecula, CA
Managed IT Cybersecurity
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IS
5.0 (31)

Ratings from Google

IT Systems Solutions Inc provides mindful IT solutions tailored for small businesses in Los Angeles. The company focuses on maintaining smooth computer networks, offering technical support, and securing valuable data against threats. Their team is dedicated to educating clients on cybersecurity and ensuring responsive support through remote desktop services. ITSS is recognized as a certified local small business and minority business.

Los Angeles, CA
Managed IT Cybersecurity Helpdesk Network Services
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AM
5.0 (29)

Ratings from Google

Atech MSP provides comprehensive managed IT services, including cybersecurity, cloud solutions, and IT consulting, tailored to meet the unique needs of businesses in the San Joaquin Valley. They focus on proactive IT management to minimize downtime and enhance productivity. Their services include data backup and recovery, helpdesk support, and strategic IT planning. Atech MSP is certified as a Women's Business Enterprise (WBE) and is committed to supporting local businesses.

Bakersfield, CA
Managed IT Cybersecurity Cloud Services Helpdesk +2 more
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IN
4.9 (115)

Ratings from Google

I Need A Techie offers professional IT services for businesses, including network setup, cybersecurity, and cloud solutions, with 24/7 support. Based in Dublin, CA, they provide tailored technology solutions to enhance productivity and minimize downtime for small to medium-sized businesses across various industries.

Dublin, CA
Managed IT Cybersecurity Cloud Services Helpdesk +3 more
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Exigent Systems is a managed IT services provider based in the Inland Empire, California, offering a range of IT support solutions tailored to businesses. They provide 24/7 monitoring and support, ensuring rapid response times, with an average of under seven minutes for urgent issues. Their local team is dedicated to delivering personalized IT solutions, including cybersecurity, IT consulting, and helpdesk services. Exigent Systems serves various industries, including commercial organizations and government agencies, with a focus on reliability and customer satisfaction.

Redlands, CA
Managed IT Cybersecurity Helpdesk IT Consulting
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Intelecis is a managed service provider based in California, specializing in cybersecurity and IT support services. They offer a range of solutions including managed IT services, compliance assistance, and cloud infrastructure. Intelecis serves various industries such as healthcare, manufacturing, law firms, and finance, providing tailored support to meet their specific needs. Their services include backup and disaster recovery, network infrastructure, and security awareness training.

Fullerton, CA
Managed IT Cybersecurity Cloud Services Helpdesk +3 more
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M|
5.0 (24)

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Meriplex provides managed IT services to businesses in Sacramento and surrounding areas, including Northern California and parts of Nevada. They focus on delivering personalized and responsive support to address IT challenges effectively. Their offerings include cybersecurity solutions, IT operations management, cloud managed services, and endpoint management. With a local presence, they ensure immediate assistance for hardware issues and IT projects.

Sacramento, CA
Managed IT Cybersecurity Cloud Services Helpdesk +1 more
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US
5.0 (23)

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Ubisec Systems, Inc. provides managed IT services, cybersecurity, and compliance solutions specifically tailored for healthcare, financial, legal, and manufacturing organizations in Los Angeles, Orange, Riverside, and San Bernardino Counties. The company offers a comprehensive range of services including IT support, IT consulting, cloud services, and backup & disaster recovery. With over 20 years of experience, Ubisec focuses on delivering enterprise-class solutions that ensure minimal downtime and maximum efficiency for its clients. Their team of certified engineers is dedicated to protecting businesses against digital threats while enabling them to achieve their goals.

Brea, CA
Managed IT Cybersecurity Cloud Services Helpdesk +3 more
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smplsolutions provides comprehensive IT services, including managed IT services, cybersecurity, and VoIP solutions, tailored to meet the unique needs of businesses. With nearly three decades of experience, they focus on network infrastructure, proactive monitoring, and maintenance to ensure secure and efficient operations. Their team, based in Southern California, is dedicated to delivering expert consulting and support across various industries. They also offer specialized services such as backup and disaster recovery, cloud infrastructure, and compliance solutions.

Lake Forest, CA
Managed IT Cybersecurity Cloud Services VoIP +3 more
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ZS
5.0 (22)

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Zeta Sky is a managed IT services provider based in Ontario, CA, specializing in IT support for small and mid-sized businesses. They offer a comprehensive range of services including cybersecurity, cloud solutions, backup and disaster recovery, and strategic IT planning. Zeta Sky focuses on building long-term partnerships with clients, providing proactive support and tailored solutions to meet specific business goals. Their service area includes the Inland Empire and Orange County, with capabilities to support teams across the U.S., Canada, and Mexico.

Ontario, CA
Managed IT Cybersecurity Cloud Services Backup & DR +1 more
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TS
4.8 (45)

Ratings from Google

TechiT Services is a San Diego-based IT support company that specializes in providing personalized IT solutions for small businesses. Their services include managed IT services, cybersecurity, cloud services, and IT consulting, ensuring that clients receive tailored support to enhance their operational efficiency and security.

La Mesa, CA
Managed IT Cybersecurity Cloud Services Helpdesk +2 more
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SN
5.0 (21)

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SRS Networks provides comprehensive IT and cybersecurity solutions tailored to businesses in Salinas and Monterey. With over 28 years of experience, they specialize in managed IT services, network security, and business continuity. Their services include cloud IT solutions, IT consulting, and spam protection, ensuring that organizations can predict, protect, and defend against cyber threats. SRS Networks is committed to building long-term partnerships with their clients, offering rapid response times and advanced remote support.

Salinas, CA
Managed IT Cybersecurity Cloud Services Helpdesk +2 more
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PI
5.0 (19)

Ratings from Google

Professional IT Solutions specializes in providing reliable IT support for professional service firms on the Central Coast, including CPAs, financial advisors, and attorneys. With over 20 years of industry expertise, they focus on proactive cybersecurity, strategic IT guidance, and rapid response to technical issues. Their services are designed to prevent costly downtime and ensure compliance with standards such as NIST and HIPAA. The company emphasizes a commitment to customer satisfaction and offers customized IT solutions tailored to the unique needs of their clients.

Arroyo Grande, CA
Managed IT Cybersecurity IT Consulting
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NT
5.0 (59)

Ratings from Google

Noble Technology Group is a managed IT services provider based in San Diego, specializing in IT support and consulting for small to mid-size businesses. They focus on compliance-driven IT solutions, ensuring data security across various industries including finance, legal, manufacturing, and healthcare.

La Mesa, CA
Managed IT Cybersecurity Cloud Services Helpdesk +2 more
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How to Compare Cybersecurity MSPs in California

Cybersecurity MSPs in California 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 California 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 California MSP.

Industry-Specific MSPs in California

If your Cybersecurity needs depend on industry workflows or compliance expectations, compare California 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 California. 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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