At Best Startup California we track over 300,000 Californian startups and over 1,500,000 people who hold key positions in these companies. We use this directory of startups to highlight top employees, founders and organisations we think deserve more appreciation than they are currently getting.
We’ve ranked the top 51 Network Security companies in Santa Clara, California. The companies, startups and institutions listed in this article are all exceptional companies, well worth a follow. We have included links to their websites, socials and CrunchBase (if you’re interested in their financials).
We selected the organisations listed in this article based on:
- Track record
- Executive leadership
- Market share
- Innovation
- ESG rating
Our Data – We source our data from OSINT (open source intelligence) and public directories such as Crunchbase, SemRush and many more. The data from these sources should be treated with a degree of caution and verified yourself.
Top Network Security Companies & Startups (Santa Clara, California)
Big Switch Networks
Big Switch Networks is the Cloud-First Networking company, offering a reimagined networking experience for hybrid IT
Founder(s): Guido Appenzeller, Kyle Forster
Location: Santa Clara, California, United States
Industries: Data Center, Information Technology, Network Security, Software
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Acalvio Technologies
Acalvio provides Advanced Threat Defense (ATD) solutions to detect, engage, and respond to malicious activity inside the perimeter.
Founder(s): Nat Natraj, Raj Gopalakrishna, Ram Varadarajan, Sreenivas Gukal
Location: Santa Clara, California, United States
Industries: Computer, Machine Learning, Network Security, Software
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Palo Alto Networks
Palo Alto Networks is a multinational cybersecurity company that offers cybersecurity solutions for organizations.
Founder(s): Dave Stevens, Fengmin Gong, Nir Zuk, Rajiv Batra, Yuming Mao
Location: Santa Clara, California, United States
Industries: Cloud Security, Cyber Security, Network Security, Security
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WhiteHat Security
WhiteHat Security is the leading application security provider committed to securing digital business.
Founder(s): Jeremiah Grossman
Location: Santa Clara, California, United States
Industries: Cyber Security, Network Security, Risk Management, Security, Web Apps
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Prismo Systems
Prismo closes the gap between risk and response, protecting users, workloads, and applications from the datacenter to the cloud.
Founder(s): Anjan Venkatramani, ChihWei Chao
Location: Santa Clara, California, United States
Industries: Cloud Security, Compliance, Computer, Cyber Security, Information Technology, Network Security, Software
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IoTium
IoTium simplifies establishing and managing secure network infrastructure for Industrial IoT.
Founder(s): Dhawal Tyagi, Dhruva Narasimhan, Prabakar Sundarrajan, Ron Victor, Sady Kanthadai
Location: Santa Clara, California, United States
Industries: Computer, Infrastructure, Network Security, Software
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Cyphort
Cyphort offers a threat protection platform that detects and fights targeted and advanced threats, corporate espionage and IP theft.
Founder(s): Ali Golshan, Fengmin Gong, Jim Binder, Mark Mjeda, Robert de Monts
Location: Santa Clara, California, United States
Industries: Big Data, Cloud Computing, Enterprise Software, Machine Learning, Network Security, Security
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Ordr
Ordr develops an AI-based systems control engine for the hyper-connected enterprise.
Founder(s): Pandian Gnanaprakasam, Sheausong Yang
Location: Santa Clara, California, United States
Industries: Artificial Intelligence, Cloud Computing, Cyber Security, Internet, Internet of Things, Machine Learning, Network Security, Software
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Stellar Cyber
Stellar Cyber is the innovator of Open XDR = Everything Detection & Response
Founder(s): Aimei Wei, Changming Liu
Location: Santa Clara, California, United States
Industries: Cyber Security, Network Security, Security
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Kognos
Kognos is a cloud-based detection and investigation platform that detects, investigates, and responds to attack campaigns.
Founder(s): Rakesh Nair
Location: Santa Clara, California, United States
Industries: Artificial Intelligence, Cyber Security, Network Security, Security, Software
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Palerra
Palerra ensures compliance of your cloud footprint by combining threat detection, and automated incident response into a single solution.
Founder(s): Ganesh Kirti, Rohit Gupta
Location: Santa Clara, California, United States
Industries: Cloud Security, Computer, Network Security, Security
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Shape Security
Shape provides defense against malicious automated cyber-attacks on web and mobile applications.
Founder(s): Derek Smith, Justin Call, Sumit Agarwal
Location: Santa Clara, California, United States
Industries: Cyber Security, Information Technology, Network Security, Security
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Embrane
Embrane is a provider of application-centric network services including firewalls, VPNs, load balancers and SSL offload engines.
Founder(s): Dante Malagrino, Marco Di Benedetto
Location: Santa Clara, California, United States
Industries: Data Center, Network Security, Software
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ColorTokens
ColorTokens simplifies, accelerates and automates micro-segmentation and zero trust security for all enterprise environments.
Founder(s): Rajesh Khazanchi
Location: Santa Clara, California, United States
Industries: Cloud Security, Cyber Security, Network Security
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Awake Security
Awake Security is a provider of an NTA solution that’s capable of detecting and visualizing behavioral, mal-intent and compliance incidents.
Founder(s): Debabrata Dash, Gary Golomb, Keith Amidon, Michael Callahan
Location: Santa Clara, California, United States
Industries: Cloud Security, Cyber Security, Network Security, Security, Software
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McAfee
McAfee is an online security company that provides virus alerts and analysis on malware, network security threats, and web vulnerabilities.
Founder(s): John McAfee, Ravi Kannan
Location: Santa Clara, California, United States
Industries: Consumer Electronics, Enterprise Software, Information Technology, Network Security
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Valtix
Valtix protects customer applications in the public cloud with its multi-cloud network security platform delivered as a service.
Founder(s): Praveen Patnala, Vijay Chander, Vishal Jain
Location: Santa Clara, California, United States
Industries: Cloud Security, Cyber Security, Network Security, SaaS
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Cyberfend
Cyberfend offers a robust security solution to protect your web and mobile applications from sophisticated attacks.
Founder(s): Sreenath Kurupati
Location: Santa Clara, California, United States
Industries: Cyber Security, Mobile Apps, Network Security, Software
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SonicWALL
SonicWALL provides network, content, web, and email security, remote access, and business continuity solutions.
Founder(s): Marty Bickford, Sreekanth Ravi, Sudhakar Ravi
Location: Santa Clara, California, United States
Industries: Content, Network Security, Security, Software
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Smart Orbis
SmartOrbis is a stealth-mode security startup in Santa Clara, California that is on a mission to revolutionize enterprise security.
Founder(s): Huseni Saboowala
Location: Santa Clara, California, United States
Industries: Cloud Security, Cyber Security, Information Technology, Network Security, Security
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FSA Technologies, Inc.
An early stage company using disruptive technology to add intelligence to the network, that increases throughput and utilization.
Founder(s): Lawrence Roberts, Tom Shaw
Location: Santa Clara, California, United States
Industries: Computer, Network Security
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Deeper Network
Deeper Network project represents a blockchain-based Secure Shared Network and a Proof of Credit-based Consensus Network.
Founder(s): Russell Liu
Location: Santa Clara, California, United States
Industries: Computer, Network Security
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Levl Technologies
Levl Technologies provides a device intelligence and identity platform that balances personal privacy with network visibility.
Founder(s): Daniel Zahavi, Michael Estrin
Location: Santa Clara, California, United States
Industries: Cyber Security, Internet of Things, Network Security, Security, Sensor
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Digital Trust Networks
Digital Trust Networks is a digital world firm that offers a paradigm for identity and authentication.
Founder(s):
Location: Santa Clara, California, United States
Industries: Computer, Information Technology, Network Security
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NSFOCUS
NSFOCUS is a proven global leader in providing enterprise-level network security solutions and services.
Founder(s): William Yao, Zheng Bu
Location: Santa Clara, California, United States
Industries: Cloud Security, Cyber Security, Infrastructure, Network Security
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Secure Computing
Secure Computing provides enterprise gateway security solutions in the United States.
Founder(s): Bob Bosen
Location: Santa Clara, California, United States
Industries: Enterprise Software, Network Security, Security
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Rhino Labs
Rhino Labs is a provider of high-performance data security, networking, and data infrastructure solutions.
Founder(s):
Location: Santa Clara, California, United States
Industries: Computer, Cyber Security, Information Technology, Network Security
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McAfee-Enterprise business
McAfee-Enterprise business provides network and cybersecurity services and products.
Founder(s):
Location: Santa Clara, California, United States
Industries: Cyber Security, Enterprise Software, Information Technology, Network Security
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Bharosa
As of July 18, 2007, Bharosa, Inc. was acquired by Oracle Corp. Bharosa, Inc. provides fraud detection and multifactor online
Founder(s): Don Bosco Durai, Jon Fisher, Thomas Varghese
Location: Santa Clara, California, United States
Industries: Network Security, Security, Software
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InfoExpress
InfoExpress provides network security solutions that enhance productivity and security.
Founder(s): Stacey Lum
Location: Santa Clara, California, United States
Industries: Computer, Network Security, Security
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Quantea
Quantea provides performance oriented data storage, packet capture for high load network operations and big data storage plus analytics.
Founder(s):
Location: Santa Clara, California, United States
Industries: Analytics, Cyber Security, Network Security, Security, Software
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Sanctum
Sanctum is web security company specializing in web application security testing and firewall software.
Founder(s): Gili Raanan
Location: Santa Clara, California, United States
Industries: Network Security, Software, Web Apps
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Maavi
Maavi offers a range of IT support solutions with network monitoring to various businesses.
Founder(s):
Location: Santa Clara, California, United States
Industries: Cloud Data Services, Information Technology, Network Security
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Posedge
Posedge is a supplier of wired/wireless secure networking semiconductor Intellectual Property (“IP”) solutions for SoC/FPGA.
Founder(s): Chakra Parvathaneni, Venkat Kodavati
Location: Santa Clara, California, United States
Industries: Network Hardware, Network Security, Semiconductor, Wireless
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smarterd
SmarterD is a risk based cybersecurity management platform that eliminates complexity, improves efficiency.
Founder(s):
Location: Santa Clara, California, United States
Industries: Computer, Network Security
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Network Remedy
Network Remedy is an IT consultancy that offers network security, wi-fi, web design, branding, cloud, IT management and outsourcing.
Founder(s): Amon Prasad
Location: Santa Clara, California, United States
Industries: Consulting, Information Technology, Network Security, Web Design
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ServicelyIO
Cloud-base Services for Start-ups
Founder(s): Ghalib Hussaiyn, Shah Rahman
Location: Santa Clara, California, United States
Industries: Cloud Computing, Cloud Security, Developer APIs, Enterprise Software, Mobile, Network Security, Software
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Continuity Focus
Continuity Focus offers consulting services such as intellectual property protection. project management, network, & infrastructure tuning.
Founder(s):
Location: Santa Clara, California, United States
Industries: Information Technology, Network Security, Project Management
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Leadman Electronics
Leadman Electronics is a leading provider of datacenter server solutions, manufacturing services, and design.
Founder(s):
Location: Santa Clara, California, United States
Industries: Data Center, Data Integration, Information Technology, Manufacturing, Network Security, Product Design, Security
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Packet Path
Packet Path is an engineering services company that provides software consulting services in the Embedded, Big Data and IoT space.
Founder(s):
Location: Santa Clara, California, United States
Industries: Computer, Network Security, Software
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Calitech
Calitech specializes in cloud solutions, IT infrastructure, applications, hosting and network security.
Founder(s):
Location: Santa Clara, California, United States
Industries: Cloud Computing, Infrastructure, Network Security
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NetSarang
NetSarang Computer develops network connectivity software to increase performance for businesses.
Founder(s):
Location: Santa Clara, California, United States
Industries: Network Security, Productivity Tools, Software
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Avana Systems
Avana provides comprehensive & self-contained platform to enable organizations to measure & reduce their risk .
Founder(s):
Location: Santa Clara, California, United States
Industries: Cyber Security, Network Security, Security
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IrisLogic
IrisLogic strives to be a globally respected company that delivers the most suitable and intelligent software & technology solutions.
Founder(s):
Location: Santa Clara, California, United States
Industries: Big Data, Cloud Computing, Compliance, Network Security, Risk Management, Software
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Entercept Security
Server security software.
Founder(s):
Location: Santa Clara, California, United States
Industries: Enterprise Software, Network Security, Security, Software
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Lattiss
Lattiss offers free online appointment scheduling for small businesses. Small business owners can easily promote their services, accept
Founder(s):
Location: Santa Clara, California, United States
Industries: Network Security, Small and Medium Businesses
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Altomni
Altomni is a software and professional services company that offers professional network services.
Founder(s):
Location: Santa Clara, California, United States
Industries: Network Security, Professional Services, Software
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Ibota
Ibota offers network security, consulting, and managed services.
Founder(s):
Location: Santa Clara, California, United States
Industries: Consulting, Information Technology, Network Security
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Imperito Networks
Imperito Networks Inc., a Foster City, Calif.-based provider of centralized virtual private networking (VPN) solutions.
Founder(s):
Location: Santa Clara, California, United States
Industries: Enterprise Software, IT Infrastructure, Network Security
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Collins eMedia
Collins eMedia offers network security, data backup, and SaaS services.
Founder(s):
Location: Santa Clara, California, United States
Industries: Database, Network Security, SaaS
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Nascent Integrated Solutions
Nascent Integrated Solutions provides information technology and network services.
Founder(s):
Location: Santa Clara, California, United States
Industries: Cloud Computing, Data Storage, Information Technology, Management Consulting, Network Security
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