Browse by State

Alabama Alaska Arizona Arkansas California Colorado Connecticut Delaware View all states →
California

Cybersecurity MSPs in California

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

Photo by Stephen Leonardi on Pexels

300

Cybersecurity MSPs

12

Cities

4.8

Avg Rating

Cybersecurity Providers in California

300 results

California Computer Services
4.1 (11)

Ratings from Google

California Computer Services provides comprehensive managed IT services, including network security, backup and disaster recovery, and VoIP solutions. Based in Sacramento, they cater to small businesses, ensuring reliable IT support and tailored network solutions.

Citrus Heights, CA
Managed IT Cybersecurity VoIP Backup & DR +1 more
View Profile & Request Quote
LA Networks
4.1 (10)

Ratings from Google

LA Networks is a managed service provider based in California, specializing in IT solutions and services for businesses. With over 20 years of experience, they offer a range of services including managed IT, cybersecurity, cloud solutions, and IT consulting to help organizations enhance their technology infrastructure and achieve their business goals.

Studio City, CA
Managed IT Cybersecurity Cloud Services Backup & DR +2 more
View Profile & Request Quote
Zscaler
4.0 (32)

Ratings from Google

Zscaler is a cybersecurity company that specializes in providing a Zero Trust security platform designed to protect users, workloads, branches, and devices. They serve a global clientele, including large enterprises, by offering comprehensive security solutions that leverage AI and cloud technology.

San Jose, CA
Cybersecurity Cloud Services IT Consulting
View Profile & Request Quote
Pacific IT Solutions
4.0 (4)

Ratings from Google

Pacific IT Solutions specializes in providing managed IT services, IT support, and IT consulting for small to mid-sized businesses in San Diego. With over 26 years of experience, they offer tailored solutions to ensure data security, system optimization, and reliable support for their clients.

San Diego, CA
Managed IT Cybersecurity Cloud Services IT Consulting
View Profile & Request Quote
e360
4.0 (4)

Ratings from Google

e360 provides comprehensive IT solutions including managed services, cloud transformation, and cybersecurity for enterprise clients. With over 30 years of experience, they focus on optimizing IT infrastructure and enhancing security postures to meet evolving business needs.

Concord, CA
Managed IT Cybersecurity Cloud Services Helpdesk +3 more
View Profile & Request Quote
Digitech Solutions, Inc.
3.9 (29)

Ratings from Google

Digitech Solutions, Inc. specializes in providing strategic consulting and technology solutions to organizations in high-stakes environments, including federal agencies and Fortune 100 companies. Their services encompass security, network communications, and infrastructure, aimed at enhancing operational efficiency and resilience.

Los Angeles, CA
Cybersecurity Network Services IT Consulting
View Profile & Request Quote
South Coast Computers
3.8 (6)

Ratings from Google

South Coast Computers provides comprehensive IT solutions, including hardware and software support, web design, and technical assistance for various industries. With over 35 years of experience, they cater to businesses needing reliable IT services and quick on-site support.

Orange, CA
Managed IT Cybersecurity Cloud Services Helpdesk +3 more
View Profile & Request Quote
LA IT Solutions
3.7 (7)

Ratings from Google

LA IT Solutions is a local computer specialist based in Los Angeles, providing a range of IT services including computer and network repair, virus removal, and hardware installation. They cater to both home and business clients, ensuring quick and affordable solutions for all tech-related issues.

Los Angeles, CA
Managed IT Cybersecurity VoIP Backup & DR +2 more
View Profile & Request Quote

Vertisystem Inc., now a MOURI Tech Company, specializes in providing comprehensive digital transformation solutions, including cloud services, AI, and advanced analytics. Based in the United States, they cater to various industries such as Gaming, Hospitality, and Finance, helping businesses optimize their IT infrastructure and achieve growth through innovative technology.

Fremont, CA
Managed IT Cybersecurity Cloud Services
View Profile & Request Quote
Cyber Defense Group
3.4 (5)

Ratings from Google

Cyber Defense Group specializes in cybersecurity consulting services, offering solutions such as risk assessments and virtual CISO leadership to help businesses grow securely. They focus on measurable outcomes and compliance, serving a diverse range of industries.

Pasadena, CA
Cybersecurity IT Consulting Compliance
View Profile & Request Quote
Castro Computer Services
3.3 (9)

Ratings from Google

Castro Computer Services provides onsite IT support and maintenance for hardware and software in the San Francisco Bay Area and Marin. They focus on delivering personalized service to small businesses, ensuring efficient and secure technology solutions.

San Francisco, CA
Managed IT Cybersecurity Helpdesk Network Services +1 more
View Profile & Request Quote
NetSolutions IT Consulting, Inc.
3.0 (2)

Ratings from Google

NetSolutions IT Consulting, Inc. provides managed IT services and solutions tailored for small businesses in Orange County, Los Angeles, and the Inland Empire. They focus on transforming technology into a strategic advantage by addressing key areas such as data security, employee productivity, and business continuity.

Placentia, CA
Managed IT Cybersecurity Cloud Services Helpdesk +3 more
View Profile & Request Quote
Park Computer Systems Inc
3.0 (2)

Ratings from Google

Park Computer Systems Inc, based in Silicon Valley, offers a wide range of technology consulting and staffing solutions. With over 400 consultants, they provide services in IT, engineering, quality assurance, and project management, catering to businesses looking for tailored technology solutions.

Newark, CA
Managed IT Cybersecurity Backup & DR Network Services +1 more
View Profile & Request Quote
NT
2.3 (3)

Ratings from Google

New Tech Solutions Inc provides a comprehensive range of managed IT services, specializing in cloud solutions, IT infrastructure, and cybersecurity. Based in the United States, they cater to various sectors including federal government, education, and healthcare, ensuring tailored solutions for their clients.

Fremont, CA
Managed IT Cybersecurity Cloud Services Backup & DR +2 more
View Profile & Request Quote
PI
2.3 (3)

Ratings from Google

PlanetMagpie provides comprehensive IT support, cybersecurity, and digital marketing services across California, Texas, and North Carolina. They cater to businesses seeking reliable IT solutions, offering both remote and on-site support tailored to client needs.

Fremont, CA
Managed IT Cybersecurity Cloud Services Helpdesk +1 more
View Profile & Request Quote

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

Related Services in California