Best Cyber Security Consulting Companies in California

Nevtec provides proactive network management with daily monitoring, patch management, and vulnerability scanning to keep systems secure and efficient. Their team handles everything from threat assessments to root cause analysis of outages, offering 24/7 support and clear communication throughout. Customers appreciate their hands-on approach and consistent follow-up.

Jones IT has been supporting businesses of all sizes with their IT needs for more than 20 years. Their team handles everything from daily tech support and network upgrades to cybersecurity projects and employee onboarding. Customers appreciate their responsiveness and technical know-how, though some note that complex issues can take a bit longer to resolve.

Known for providing managed IT security and support since 1999, Total Secure Technology helps organizations strengthen their defenses against cybersecurity threats. Their team offers comprehensive network management and timely problem resolution, with customers appreciating the professional and friendly service. Response times can vary, but issues are generally resolved efficiently.

ITS specializes in building strong cybersecurity programs and enhancing cyber resilience with a team of dedicated experts. They handle a range of security needs and are known for fast, responsive service that focuses on truly resolving issues. Customers appreciate their professionalism and clear communication throughout the process.

Advanced Networks specializes in creating tailored wireless network security solutions to protect business data and prevent cyber risks. Their services include virus removal, spyware elimination, and intrusion detection, with a focus on responsive and knowledgeable managed IT support. Customers appreciate their prompt communication and expertise, though some note the learning curve in adapting to… more...

Advanced Networks specializes in creating tailored wireless network security solutions to protect business data and prevent cyber risks. Their services include virus removal, spyware elimination, and intrusion detection, with a focus on responsive and knowledgeable managed IT support. Customers appreciate their prompt communication and expertise, though some note the learning curve in adapting to their systems.

Skyriver IT focuses on clear, honest communication to help businesses navigate complex cybersecurity challenges, especially in remote work environments. Their team handles IT support, server setups, and problem-solving with patience and non-technical explanations. Customers appreciate their friendly, responsive service and reliable solutions under pressure.

Known for combining technology with security and facility management, Allied Universal offers tailored protection services to businesses and communities. Their team handles everything from on-site security to facility support, though some clients note difficulty reaching local offices by phone. Customers appreciate their presence but occasionally mention communication challenges.

SugarShot integrates cybersecurity into every aspect of its IT support, offering business risk assessments and tailored technology planning to help organizations grow securely. The team handles everything from security infrastructure reviews to ongoing tech support, with clients appreciating their quick responses and clear communication, though some note the remote nature of service.

With over two decades of experience, WATI specializes in cyber security solutions and IT security services for government agencies and related sectors. The team delivers practical workshops and training sessions that many find clear and informative, though some note occasional challenges keeping up if joining late. Their work focuses on creating user-friendly applications that support both… more...

With over two decades of experience, WATI specializes in cyber security solutions and IT security services for government agencies and related sectors. The team delivers practical workshops and training sessions that many find clear and informative, though some note occasional challenges keeping up if joining late. Their work focuses on creating user-friendly applications that support both citizens and employees.

Known for its technologist-led approach, Be Structured focuses on providing IT services that improve workplaces without pushing unnecessary products. The team offers managed IT support, network security, and prompt problem resolution, with customers appreciating their professionalism, patience, and clear communication throughout each engagement.

Crimson IT focuses on comprehensive network security to protect business data from unauthorized access. Their team offers cyber security consulting and rapid support, with customers noting their responsiveness, patience, and clear communication. Some clients appreciate the personalized attention during IT challenges, making the process smoother.

Xterra Solutions, Inc. focuses on implementing NIST-based security systems with an emphasis on Protective DNS to add layers of defense beyond traditional antivirus and firewalls. The team helps organizations secure their networks, devices, and personnel while guiding users on setup for home networks. Customers appreciate their timely, professional service and approachable support.

eSudo specializes in cybersecurity with a focus on law firms and accounting companies, offering an all-inclusive IT security program to manage evolving digital risks. Their services include IT support, data protection, and virtual workspace solutions. Customers appreciate the team’s prompt, knowledgeable, and friendly approach, though some note the service can feel routine at times.

Focused on protecting small businesses from cyber threats, IT Systems Solutions Inc offers network security setup, ongoing monitoring, and usage control to prevent breaches and misuse. Customers appreciate the team’s knowledgeable, patient support and timely remote assistance, though some note the service can involve detailed explanations to fully understand.

Known for supporting a wide range of industries from manufacturing to education, Kotman Technology adapts its services to fit both large and small business needs. The team handles everything from urgent technical fixes to ongoing IT support, with customers appreciating their prompt communication and patient guidance. Some note that response times can vary, but overall the staff is described as… more...

Known for supporting a wide range of industries from manufacturing to education, Kotman Technology adapts its services to fit both large and small business needs. The team handles everything from urgent technical fixes to ongoing IT support, with customers appreciating their prompt communication and patient guidance. Some note that response times can vary, but overall the staff is described as personable and helpful.

Intelecis offers 24/7 cyber security monitoring backed by a detailed 427-point compliance checklist to help businesses stay secure and meet industry regulations. Their team provides IT support and cyber security services, with clients appreciating their professionalism, responsiveness, and personal approach. Some note the experience as straightforward and reliable.

Generation IX focuses on cyber security services designed to protect businesses from increasing digital threats like ransomware and phishing attacks. Their team handles everything from network setup to ongoing maintenance, with clients appreciating their responsiveness and clear communication. Some note occasional wait times, but reliability and expertise remain consistent.

HD Tech specializes in providing IT security and data protection services tailored for small to medium-sized businesses with limited IT staff. Their offerings include cyber security consulting, backup solutions, network migrations, and ongoing support across various industries. Customers appreciate their responsive, knowledgeable team and thorough follow-up, though some note the pace can vary… more...

HD Tech specializes in providing IT security and data protection services tailored for small to medium-sized businesses with limited IT staff. Their offerings include cyber security consulting, backup solutions, network migrations, and ongoing support across various industries. Customers appreciate their responsive, knowledgeable team and thorough follow-up, though some note the pace can vary depending on issue complexity.

Excedeo specializes in managed IT services with over 20 years of experience supporting businesses across industries like healthcare and manufacturing. Their team handles everything from network infrastructure to cloud migration, often praised for clear communication and proactive problem-solving, though some clients note a learning curve with complex projects.

With over 13 years of experience, Enteracloud specializes in integrating technology with business needs to create comprehensive cybersecurity defenses against threats like malware and phishing. Their team supports clients throughout Orange County and San Diego, often stepping in during challenging situations to stabilize IT infrastructure. Customers appreciate their deep expertise and consistent… more...

With over 13 years of experience, Enteracloud specializes in integrating technology with business needs to create comprehensive cybersecurity defenses against threats like malware and phishing. Their team supports clients throughout Orange County and San Diego, often stepping in during challenging situations to stabilize IT infrastructure. Customers appreciate their deep expertise and consistent, responsive service.

Known for their responsiveness and attention to detail, Dispatch Tech provides network security, computer support, and IT consulting tailored to San Diego businesses. The team handles everything from cybersecurity incidents to ongoing network protection, with clients appreciating their professionalism and reliable service over many years. Some note challenges with leadership, but the technical… more...

Known for their responsiveness and attention to detail, Dispatch Tech provides network security, computer support, and IT consulting tailored to San Diego businesses. The team handles everything from cybersecurity incidents to ongoing network protection, with clients appreciating their professionalism and reliable service over many years. Some note challenges with leadership, but the technical support remains strong.

Known for providing IT services with a personal touch since 2014, Metro Networks focuses on building strong client relationships in Central California. Their team offers customized technology management and proactive support, helping businesses maintain secure and efficient networks. Customers appreciate their fast responses, knowledgeable staff, and attentive service.

Professional Computer Support offers responsive and thorough IT support with a focus on keeping systems secure and stable for small to mid-sized organizations. Their team handles everything from routine troubleshooting to creative solutions for managing data and devices, earning praise for clear communication and a seamless process. Some customers note occasional delays with complex issues, but… more...

Professional Computer Support offers responsive and thorough IT support with a focus on keeping systems secure and stable for small to mid-sized organizations. Their team handles everything from routine troubleshooting to creative solutions for managing data and devices, earning praise for clear communication and a seamless process. Some customers note occasional delays with complex issues, but the staff remains friendly and persistent.

Specializing in managed vulnerability scanning and automated monitoring, CPI Solutions helps businesses stay ahead of cyber threats with proactive security measures. Their team also offers managed IT services and on-demand technical support, focusing on tailored solutions for each industry. Customers appreciate their prompt, clear communication and efficient problem-solving.

Known for their responsive and friendly outsourced IT support, Network Titan serves small businesses including law, accounting, engineering, and biotech firms. Their services cover cybersecurity, managed IT, server support, and 24/7 help desk assistance. Customers appreciate their knowledgeable team and honest communication, though a few note occasional delays in response.

Veltec Networks offers 24/7 managed IT services focused on strong security and reliable network performance. Their team handles firewall protection, data backup, disaster recovery, and ongoing maintenance to minimize downtime. Customers appreciate their professionalism and technical expertise, though some note initial concerns before installations that were ultimately resolved smoothly.

Tech Support Expert specializes in providing affordable enterprise-level IT support to small offices and home users, offering protection once reserved for large companies. Their team handles everything from maintenance and malware protection to data backup, with technicians known for their patience and thorough problem-solving. Customers appreciate the knowledgeable, professional service and… more...

Tech Support Expert specializes in providing affordable enterprise-level IT support to small offices and home users, offering protection once reserved for large companies. Their team handles everything from maintenance and malware protection to data backup, with technicians known for their patience and thorough problem-solving. Customers appreciate the knowledgeable, professional service and prompt assistance.

With over 20 years of experience supporting startups from Seed through Series E, Ignition specializes in anticipating IT and cybersecurity needs at every growth stage. Their team offers customized solutions focused on fast, responsive support that clients consistently find efficient and friendly, helping minimize downtime during critical transitions.

Known for providing white-glove end-user IT support, Infracore LLC acts as an extension of your internal team to quickly resolve recurring issues and enhance workflows. Their services include cybersecurity audits, network administration, and help desk support, with clients appreciating their responsiveness and thoughtful approach to problem-solving.

Known for proactive monitoring through their St. Bernard ManagedCARE™ service, DCG Technical Solutions helps businesses keep security tools and systems up-to-date. Their team offers employee training and supports IT security measures like two-factor authentication as part of a ZERO Trust approach. Customers appreciate their prompt responses and clear communication, though a few have noted… more...

Known for proactive monitoring through their St. Bernard ManagedCARE™ service, DCG Technical Solutions helps businesses keep security tools and systems up-to-date. Their team offers employee training and supports IT security measures like two-factor authentication as part of a ZERO Trust approach. Customers appreciate their prompt responses and clear communication, though a few have noted occasional delays in onsite support.