Best Cyber Security Companies in San Jose
Goodfirms has reviewed 29 Cyber Security Companies in San Jose as of September 2026. The top-ranked firm is TruAdvantage (5.0 stars, 20 verified reviews, $150 - $199/hr, founded 2010, San Jose). Across the category, the median hourly rate is $25, median client rating is 3.8, and 44% of firms employ 50+ members. Explore the vetted Cyber Security Companies in San Jose below, compare their strengths, and connect with the provider best suited to your requirements.
Is your need to partner with the cybersecurity services in San Jose? Cybersecurity is to help you protect your electronic devices from malicious attacks from hackers. With growing internet usage, the number of data breaching is increasing every year. Therefore, start-ups to large enterprises are outsourcing their electronic technology security needs from trained and certified cybersecurity service providers in San Jose for smoother and less threatening working methods. The experts focus on enhancing your employee efficiency by blocking malware from entering your network and avoid losing personal data of the company and its employees. Thus, to help you in finding one such company for your needs, a list of cybersecurity companies in San Jose is made with their contact information below.
Goodfirms has verified 29 Cyber Security Companies in San Jose - part of 6,441+ CyberSecurity Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of Top Cybersecurity Services in San Jose
Sponsored
TruAdvantage is a Bay Area based, award-winning IT firm that specializes in managed IT, managed Cybersecurity, cloud solutions and strategic IT planning. Our passion is to bring enterprise-level productivity, simplicity, scalability, and security to over 100 small to medium businesses who have chosen us as ... read TruAdvantage reviews & insights
$150 - $199/hr10 - 492010San Jose, United StatesThe accessibility of their team is consistently reliable.
- HR Operations SpecialistZircon Technovatives is a trusted provider of remote IT support and helpdesk services in the US, offering exceptional support to home users, small businesses, and medium-sized enterprises. With an unwavering commitment to ensuring smooth and efficient IT operations, we have developed a deep understanding of ... read Zircon Technovatives reviews & insights
$25 - $49/hr10 - 492015San Jose, United StatesThe Most reliable and best IT services provided by Zircon Technovatives
- ManagerInfobahn specializes in full-lifecycle project and consulting efforts conducted in strategic partnership with some of the world's most prominent companies. Infobahn provides a broad range of IT consulting services leveraging Onsite, Offsite and Offshore models. Our Management Team is experienced having created and nurtured professional ... read Infobahn Softworld Inc reviews & insights
< $25/hr250 - 9991996San Jose, United StatesHighly unprofessioanl and unstructured
- Account ManagerAs a leading software development company, Matellio has established itself as a trusted partner for businesses across industries worldwide. Our journey began in 2014 with a small team of 25 passionate developers focused on providing custom software development services to startups and small businesses. We ... read Matellio Inc reviews & insights
$50 - $99/hr50 - 2492014San Jose, United StatesGreat Shopping Stop
- Research StudentWe're a passioned group of cyber security professionals with more than 14 years of experience in information security, Penetration testing and Application Security (AppSec), we support non-profit organizations like OWASP and love what we do, we are that kind of people that like to share knowledge. White Jaguars ® started on 2016 (formerly Roblest.com 2001-2016) ... read White Jaguars Cyber Security reviews & insights
NA2 - 92010San Jose, United StatesLeading Digital Transformation Projects across many industries such as EDUCATION, TECHNOLOGICAL, FINANCIAL, MEDICAL & HEALTH, COMMERCIAL. Our purpose is to help you on assessing your business. We provide a World-Class Service. We can work together on developing a [Cybersecurity Strategy] for your organization. Services: - Cybersecurity Assessments - Learning Program & Strategy for Awareness - ... read ŠTÍT CYBERSECURITY reviews & insights
NA2 - 92018San Jose, United StatesUsing AI Tools
Claude
FraudDefense.io helps businesses protect their websites, ads, and users from fake traffic, bots, and online fraud. In today’s digital world, not all traffic is real. Many businesses lose money because of bots, VPN users, and fake accounts. This is where FraudDefense.io makes a real difference. Our platform is built to detect and stop suspicious activity ... read Frauddefense.io reviews & insights
NA50 - 2492025San Jose, United StatesWhy Frauddefense.io?
- Easy to Use and Quick Setup
- Multiple Fraud Detection Tools in One Platform
- Affordable and Reliable Protection
Zenmid is a leading IT security service company in the United States that helps small and mid-sized American businesses alike identify potential security threats along with devising vendor/platform-specific turnkey measures to avert those issues. The company takes great pride in its handpicked team of highly qualified computer experts, who possess a wide and diverse experience ... read Zenmid Soutions reviews & insights
NA2 - 9San Jose, United StatesVeltec Networks, Inc. is a Silicon Valley Network Consulting and Managed Services Provider serving businesses in the San Francisco Bay Area. Veltec Networks provide a wide range of IT services tailored to meet the requirements of small and medium businesses. In addition to these services, we also offer Virtual CIO functions that functions as the ... read Veltec Networks reviews & insights
$25 - $49/hr10 - 492007San Jose, United StatesConcentric AI helps enterprises autonomously discover and protect mission critical data contained in unstructured or structured data repositories as well as email and messaging applications. Concentric’s unique approach uses deep learning to contextually understand all mission critical data and help prevent data loss by identifying risky sharing of sensitive data without rules or complex upfront ... read Concentric AI reviews & insights
< $25/hr10 - 492019San Jose, United StatesInfoguard was founded in the heart of California’s Silicon Valley in 2004 in response to the growing need for top quality services at reasonable rates. Since then many organizations have experienced, with a great level of satisfaction, the technical expertise and quality service provided by our professionals. Our mission is to provide our clients with ... read Infoguard Cyber Security reviews & insights
$25 - $49/hr10 - 492004San Jose, United StatesInfortech provides Managed IT Services and Tailored Cyber Security, Private and Hybrid Cloud Solutions. Our services cover planning, design, implementation, management, and support of all aspects of IT Infrastructure, including Networks, Data Security Systems, Servers, Desktops, VOIP PBX Systems, and Internet Connectivity Services. We are a Microsoft MidMarket Cloud Solutions Partner and a Managed Security ... read Infortech reviews & insights
$25 - $49/hr10 - 491999San Jose, United StatesIn 2012, Jimmy Tran founded JT Solutions, which evolved into Level Up MSP. We are a leading provider of versatile, comprehensive Managed IT Services in San Jose, CA. “We care” about your business success and will help improve your IT operations to positively affect your bottom line. Think of us if you’re looking for a ... read Level Up MSP reviews & insights
NA2 - 9San Jose, United StatesSecuriti is the pioneer of the Data Command Center, a centralized platform that enables the safe use of data and GenAI. It provides unified data intelligence, controls and orchestration across hybrid multicloud environments. Large global enterprises rely on Securiti's Data Command Center for data security, privacy, governance, and compliance. Securiti has been recognized with numerous ... read SECURITI.ai reviews & insights
NA50 - 2492018San Jose, United StatesCornerstone Technologies has what it takes to deliver data intelligently, exactly where it needs to be. Our only job is your vision, your need, or your issue to patch. We see it through that we build what you need, with assurance you have our full spectrum of attention and expertise every stop of the way. ... read Cornerstone Technologies reviews & insights
$25 - $49/hr10 - 492007San Jose, United StatesWe are a strategic information technology (IT) solutions and services provider headquartered in Oklahoma with offices in Washington D.C. and Silicon Valley. Our services enable government agencies to succeed in their mission by solving their most demanding challenges. AI-Vets supports economic growth and increased opportunities in historically underutilized business zones. In addition to HUBZone certification, ... read ai-vets reviews & insights
$25 - $49/hr50 - 2492017San Jose, United StatesAt nDataStor, our utmost priority is our clients. We are the leading San Jose managed IT services providers that puts the customer at the forefront. Managed IT and managed security don’t benefit your business if they are not serving your employees and, more importantly, empowering your team to serve your clients. Our IT company in ... read nDataStor reviews & insights
NA50 - 2492013San Jose, United StatesIn 1989, BC Networks began as one of the original four San Francisco Bay Area consulting firms that networked PCs in Silicon Valley. Today our team is one of the leading IT Managed Service Providers in San Jose, the greater San Francisco, Silicon Valley, San Jose Bay Area.
< $25/hr10 - 491999San Jose, United StatesResultFirst, a leading name in the realm of digital services, provides a wide spectrum of turnkey marketing solutions for businesses of all sizes and nature, enabling them to tap the immense potential held by the rapidly-expanding web. Hence, if you are looking for an SEO firm in USA with the competence to accommodate all your ... read Result First reviews & insights
< $25/hr50 - 2492003San Jose, United StatesCisco enables people to make powerful connections-whether in business, education, philanthropy, or creativity. Cisco hardware, software, and service offerings are used to create the Internet solutions that make networks possible-providing easy access to information anywhere, at any time.
$100 - $149/hr10000+1984San Jose, United States“Building a future where technology is a competitive advantage” ZAG’s vision is simple and has very little to do with us. In fact, it’s all about you. It’s all about helping build a future where technology is a competitive advantage for you, your people, and your business. We work to create this future every day. ... read ZAG Technical Services, Inc. reviews & insights
$200 - $300/hr50 - 2491998San Jose, United StatesRadixiy is an IT solutions provider headquartered in San Jose, California, United States. We are a team of technology leaders with backgrounds in engineering, design, and development, united by a shared vision for advancing technology. We specialize in custom software development, mobile and web applications, product design, product development, cloud services, and emerging technologies like ... read Radixiy, Inc. reviews & insights
$50 - $99/hr10 - 492025San Jose, United StatesUsing AI Tools
Claude
ACL Digital, part of the ALTEN Group, is a trusted AI-led, Digital & Systems Engineering Partner driving innovation by designing and building intelligent systems across the full technology stack — from chip to cloud. By integrating AI and data-powered solutions, we help enterprises accelerate digital transformation, optimize operations, and achieve scalable business outcomes. Partner with ... read ACL Digital reviews & insights
NA1,000 - 9,9992003San Jose, United StatesWhy ACL Digital?
- 30 Years of Industry Experience
- 58K Highly Skilled Professionals
- Geographical Presence in more than 30 Countries
Logo Aspire helps brands to digitally transform with a spice of innovation and technical expertise. The creative team at Logo Aspire knows how crucial a website presence in the digital world is. We believe in providing our customers with premium website solutions, therefore, we work closely with our clients to understand their requirements, deliver timely ... read Logo Aspire reviews & insights
$25 - $49/hr10 - 492015San Jose, United StatesWe at TalentsFromIndia are the best IT company in Central India we are a CMMI Level 3 company. We are a unique kind of offshore outsourcing company and take care of all our client's needs. We have a client base that spreads across multiple industries.
< $25/hr250 - 9992003San Jose, United StatesGlobalLogic is a trusted software development company that is delivering complex solutions worldwide since 2000. It provides all-around services from consulting and prototyping to software maintenance and enhancement. backed by a strong track-record of Innovation, Credilble Investment in Digital Solution and assertion of Commitment to client's Success.
NA10000+2000San Jose, United StatesSince 2008 Terralogic is rendering futuristic technology services for the forward-looking connected world. Our target centric DNA ensures ahead of the time engineering expertise in accordance with client roadmap and business needs. We carry long lasting partnership by fulfilling customer expectations and at the same time keeping business efficiency sound! As we hold a personalized ... read Terralogic reviews & insights
$25 - $49/hr250 - 9992009San Jose, United StatesGrayphite is an innovative software development company with global reach. Our reliable, scalable, and secure solutions leverage cloud and AI technologies to drive business growth. We tailor each solution to meet your unique needs, whether it's a new website, mobile app, or complex enterprise software. Contact us today to learn more about how we can ... read Grayphite reviews & insights
$25 - $49/hr10 - 492019San Jose, United StatesEdvenswa Tech Inc is a leading technology solutions company that specializes in providing innovative and tailored services to businesses and organizations across various industries. With a strong focus on delivering high-quality solutions, Edvenswa Tech has established itself as a trusted partner for digital transformation and technology enablement. Established in 2014, Edvenswa Tech has consistently strived ... read Edvenswa Tech, Inc reviews & insights
$25 - $49/hr50 - 2492014San Jose, United States
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