Best Startup - California
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 72 Cyber Security companies in San Jose, 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 Cyber Security Companies & Startups (San Jose, California)
ForeScout Technologies
ForeScout Technologies provides enterprises and government agencies with agentless visibility and control of devices.
Founder(s): Doron Shikmoni, Dror Comay, Hezy Yeshurun, Oded Comay, Ori Naishtein, Rami Kalish
Location: San Jose, California, United States
Industries: Cloud Security, Computer, Cyber Security, Internet of Things, Network Security, Software
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Skybox Security
Skybox Security is a global leader in security analytics for cybersecurity management.
Founder(s): Eran Reshef, Gidi Cohen
Location: San Jose, California, United States
Industries: Analytics, Cloud Security, Cyber Security, Enterprise Software, Network Security, Security, Software
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Securiti
AI Powered Data Security & Privacy | “Most Innovative Startup” RSA | Forrester Wave Leader
Founder(s): Rehan Jalil
Location: San Jose, California, United States
Industries: Artificial Intelligence, Cyber Security, Machine Learning, Privacy, SaaS, Security, Software
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TrapX Security
TrapX Security provides deception-based cyber security defense that rapidly detect, deceive, and defeat advanced cyber attacks.
Founder(s): Moshe Ben-Simon, Yuval Malachi
Location: San Jose, California, United States
Industries: Cloud Security, Computer Vision, Cyber Security, Network Security, Real Time, Security
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ThreatMetrix
ThreatMetrix is an integrated digital identity platform that allows its users to transact their businesses without friction.
Founder(s): Alisdair Faulkner, David Jones, Scott Thomas
Location: San Jose, California, United States
Industries: Cyber Security, FinTech, Information Technology, Mobile, Security
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CipherCloud
CipherCloud is a cloud security company that provides a platform that delivers data protection, compliance, and control.
Founder(s): Pravin Kothari, Varun Badhwar
Location: San Jose, California, United States
Industries: Cloud Security, Cyber Security, Network Security, Privacy, Software
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Titaniam
Titaniam offers a platform that renders data immune to ransomware, cyberattacks, extortion and any data related cyber event.
Founder(s): Arti Raman
Location: San Jose, California, United States
Industries: Cyber Security, Security
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WeLink
WeLink is an advanced enterprise social media security platform.
Founder(s): Cyrille de Nervaux, Nathan Chandra
Location: San Jose, California, United States
Industries: Cyber Security, Security, Social Media
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Lacework
Lacework is a cloud security services provider that automates cloud security at scale so customers can innovate with speed and safety.
Founder(s): Mike Speiser, Sanjay Kalra, Vikram Kapoor
Location: San Jose, California, United States
Industries: Cloud Security, Compliance, Cyber Security, Developer Tools
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Virsec
Virsec is a software security company protecting enterprise application workloads from cyberattacks.
Founder(s): Atiq Raza, Dave Furneaux, Ray DeMeo, Satya Gupta
Location: San Jose, California, United States
Industries: Cloud Security, Cyber Security, Network Security, Software
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SpecTrust
SpecTrust’s no-code platform orchestrates trust & identity solutions, assesses risk, and protects customer experiences.
Founder(s): Bryce Verdier, Nate Kharrl, Patrick Chen
Location: San Jose, California, United States
Industries: Cyber Security, Fraud Detection, PaaS, Risk Management, Security
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Avocado Systems
Next-generation Agentless Application Security & Monitoring for Enterprise
Founder(s): Amitabh Sinha, Keshav Kamble, Shailesh Naik
Location: San Jose, California, United States
Industries: Cloud Security, Compliance, Computer, Cyber Security, Developer Tools, Enterprise Applications, Enterprise Software, Information Technology, Network Security, Software
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Aporeto
Aporeto offers comprehensive cloud-native security for containers and microservices.
Founder(s): Amir Sharif, Dimitri Stiliadis, Satyam Sinha
Location: San Jose, California, United States
Industries: Cloud Security, Cyber Security, Government, Security, Software
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Wootcloud
WootCloud is a Device Context driven security firm traversing the IT/OT space across wired, wireless and RF spectrum
Founder(s): Siva Natarajan Mandalam, Srinivas Akella
Location: San Jose, California, United States
Industries: Cyber Security, Information Technology, Network Security, Security
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0Chain
0Chain is a blockchain-secure data protection platform – near-impossible to breach, reduces liability, audit, and dispute resolution costs.
Founder(s): Saswata Basu
Location: San Jose, California, United States
Industries: Blockchain, Cyber Security, Data Storage
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K2 Cyber Security
K2’s objective is to bring fundamental advances in cyber security.
Founder(s): Jayant Shukla, Pravin Madhani
Location: San Jose, California, United States
Industries: Cloud Data Services, Cyber Security
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Tortuga logic
Tortuga Logic provides products to detect and prevent hardware security vulnerabilities
Founder(s): Jason Oberg, Jonathan Valamehr, Ryan Kastner, Tim Sherwood
Location: San Jose, California, United States
Industries: Cyber Security, Information Technology, Security, Semiconductor
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AnChain.ai
AnChain.AI : Next Generation AI-powered Cryptocurrency Anti-Money Laundering
Founder(s): Ben Wu, Victor Fang
Location: San Jose, California, United States
Industries: Artificial Intelligence, Bitcoin, Blockchain, Compliance, Cryptocurrency, Cyber Security, FinTech, Machine Learning
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Zentera Systems
Zentera Systems specializes in Zero Trust Network Access and micro-segmentation for the digitally-transformed enterprise.
Founder(s): Jaushin Lee
Location: San Jose, California, United States
Industries: Cloud Computing, Cloud Infrastructure, Cloud Security, Cyber Security, Enterprise, Network Security
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GamerSafer
Saas to help multiplayer games and Esports platforms defeat fraud, crimes, and toxicity.
Founder(s): Maria Oliveira Tamellini, Rodrigo Tamellini Ayres
Location: San Jose, California, United States
Industries: Cyber Security, eSports, Gaming
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Orkus
Orkus is the only solution that delivers continuous access governance for data, infrastructure & privileged identities in the hybrid cloud.
Founder(s): Manish Kalia
Location: San Jose, California, United States
Industries: Cyber Security, Information Technology, Internet, Internet of Things, Software
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PeerNova
PeerNova’s mission is to empower firms to make confident and timely decisions using high-quality data.
Founder(s): Benjamin Gorlick, Emmanuel Abiodun, Gangesh Ganesan, Naveed Sherwani
Location: San Jose, California, United States
Industries: Analytics, Big Data, Blockchain, Cyber Security, FinTech, Privacy, Software
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Visual Threat
VisualThreat is a connected-car security vendor that offers vehicle firewall and OTA ECU update solutions.
Founder(s): Wei Yan
Location: San Jose, California, United States
Industries: Cyber Security, Network Security, Security
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DeepFactor
DeepFactor enables developers to ship secure code without sacrificing productivity by observing application telemetry events.
Founder(s): Kiran Kamity, Mike Larkin
Location: San Jose, California, United States
Industries: Cyber Security, Developer Tools, SaaS, Software
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Veriflow
Veriflow’s mission is to apply continuous verification to networks, preventing outages and vulnerabilities that lead to astronomical losses.
Founder(s): Ahmed Khurshid, Brighten Godfrey, Matthew Caesar
Location: San Jose, California, United States
Industries: Cyber Security, Information Technology, Network Security, Predictive Analytics
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ThreatLandscape
ThreatLandscape is a cyber threat Intelligence start-up protecting, detecting, and remediating competition’s threats and breaches.
Founder(s): Abhishek Bhuyan, Navtej Singh, Pradeep Gotaparthi, Praveen Hebbagodi
Location: San Jose, California, United States
Industries: Analytics, Artificial Intelligence, Cyber Security, Machine Learning, Security
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Axiado Corporation
Security processor company redefining hardware root of trust with hardware-based security technologies, including per-system AI.
Founder(s): Axel Kloth
Location: San Jose, California, United States
Industries: Cyber Security, Semiconductor
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Dtex Systems
Dtex Systems utilizes user behavior intelligence to help enterprises detect cybersecurity threats without compromising privacy.
Founder(s): Benjamin Wannan, Christiaan Nillissen, Mohan Koo
Location: San Jose, California, United States
Industries: Business Intelligence, Cyber Security, Predictive Analytics, Risk Management, Security, Software
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TriagingX
TriagingX provides cyber responders tools and insights for malware analysis.
Founder(s): Lixin Lu
Location: San Jose, California, United States
Industries: Analytics, Cyber Security, Risk Management, Security
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BRIVAS
Advanced biometric systems.
Founder(s): Beau Parry, Mike Cioffi, Sivapriya Kaza, Srikanth P, Vishnu Naresh Boddeti
Location: San Jose, California, United States
Industries: Artificial Intelligence, Biometrics, Cyber Security, Enterprise Software, Internet of Things, Mobile, Privacy, Security
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Crest Data Systems
Crest Data Systems is a provider of custom solutions in software technologies.
Founder(s): Malhar Shah
Location: San Jose, California, United States
Industries: Analytics, Consulting, Cyber Security, Information Technology, Software
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BlackBag Technologies
Develops digital forensic and incident response software for analyzing traditional device data and memory (Malware).
Founder(s): Paul Jordan
Location: San Jose, California, United States
Industries: Cyber Security, Information Technology, Software
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Blackbot
Attack Intelligence Analytics
Founder(s): Daniel Acevedo
Location: San Jose, California, United States
Industries: Artificial Intelligence, Cloud Security, Cyber Security, Penetration Testing, Security, Software
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NETMONASTERY
Real-time Threat Defense in SaaS (Gartner Cool Vendor)
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security, SaaS
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Accend Networks
Accend Networks IT Managed Service Provider, Network Consulting Company.
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security, Information Technology
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Bedrock Automation
Bedrock Automation is an IT firm that deals with software development, consultation, cyber-security, supply chain and application services.
Founder(s):
Location: San Jose, California, United States
Industries: Consulting, Cyber Security, Software
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Telapprise
Telapprise provides network transformation, business communication, mobility, cybersecurity, lifecycle management and visibility solutions.
Founder(s):
Location: San Jose, California, United States
Industries: Advice, Cyber Security, Information Technology, Professional Networking
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Infortech
Infortech provides IT infrastructure management, cybersecurity, data center, network connectivity, cloud and consulting services.
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security, Information Technology, IT Infrastructure
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FortressSecure
FortressSecure provides cloud and data security services.
Founder(s): Rhea Moore, Woody Injarusorn
Location: San Jose, California, United States
Industries: Cloud Computing, Cyber Security, Information Technology, Network Security
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LTS
LTS is a security and investigations company specializing in video surveillance solutions.
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security, Information Technology, Professional Services, Security, Social Media, Video
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SecuDrive
SECUDRIVE is dedicated in bringing quality data protection solutions that go beyond the scope of security standards.
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security, Information Technology, Security
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Aegify
Aegify Inc. is a leading provider of unified cloud-based SaaS solutions.
Founder(s): Anupam Sahai, Chandra Bilugu
Location: San Jose, California, United States
Industries: Cyber Security, Information Technology, SaaS, Software
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InfoStride
InfoStride offers complete solutions from Talent & Workforce, app development & QA automation, digital & cloud for technology companies.
Founder(s):
Location: San Jose, California, United States
Industries: Cloud Management, Cyber Security, Digital Marketing, Information Technology, Mobile Apps, Quality Assurance, Software, Web Development
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GhangorCloud
GhangorCloud is a cybersecurity solutions provider company.
Founder(s): Tarique Mustafa
Location: San Jose, California, United States
Industries: Cyber Security, Information Technology, Software
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Narf Industries
A global information security company .
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security, Information Technology, Security
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Kashya
Kashya is the leading supplier of data protection solutions for disaster recovery.
Founder(s): Michael Lewin
Location: San Jose, California, United States
Industries: Computer, Cyber Security, Enterprise Software, Information Technology, Software
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Somansa
Somansa is a global leader in Data Loss Prevention (DLP) Security
Founder(s):
Location: San Jose, California, United States
Industries: Compliance, Cyber Security
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NextGen
NextGen is a nonprofit organization that offers data management solutions and cybersecurity skills for students and professionals.
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security, Data Center, Data Center Automation
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Lattice Security
Instant Protection for sensitive data
Founder(s): Mehul Patel
Location: San Jose, California, United States
Industries: Artificial Intelligence, Cyber Security, Developer APIs, Enterprise Software, Machine Learning, SaaS, Software
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ORCA GRC
ORCA GRC specializes in risk & information security management to automation services.
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security, Industrial Automation, Risk Management, Software
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CyberQuay
CyberQuay is a cyber security company that protects enterprises from cyber-attacks and zero-day threats.
Founder(s):
Location: San Jose, California, United States
Industries: Artificial Intelligence, Cyber Security, Information Technology
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BayTSP
BayTSP.com Inc. provides Internet security and piracy control services.
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security, Internet, Security
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TACACS.net
TACACS.net provides a vendor neutral AAA platform that enables users to manage access to their routers, switches, and firewalls.
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security, Network Security, Software
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Quantum Ventura
Quantum Ventura specializes in machine learning, artificial intelligence, and cyber security services.
Founder(s):
Location: San Jose, California, United States
Industries: Artificial Intelligence, Cyber Security, Information Technology, Machine Learning
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SecNeo
SecNeo Ltd. is a leading mobile Application and IoT security solution and service provider.
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security
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IDMCloud
Unified Cloud Security Platform to Secure Entire Cloud Stack (SaaS, PaaS and IaaS)
Founder(s): Ana Anbuselvan
Location: San Jose, California, United States
Industries: Cloud Security, Cyber Security, Identity Management, Mobile, SaaS, Security
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SecureDynamics
SecureDynamics renders design, implementation and migration services to strengthen the cybersecurity infrastructure of an organization.
Founder(s):
Location: San Jose, California, United States
Industries: Cloud Data Services, Cyber Security, Infrastructure, Internet
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Bravo Consulting
Bravo Consulting provides security, mobility, infrastructure, cloud services, managed services, and consulting services.
Founder(s):
Location: San Jose, California, United States
Industries: Consulting, Cyber Security, Information Services, Information Technology, IT Infrastructure
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Chalet Tech
Chalet Tech offers various services and products from big audit solutions to audit business data for user accountability and data analytics.
Founder(s): James Lin
Location: San Jose, California, United States
Industries: Analytics, Big Data, Business Intelligence, Cyber Security, Hardware, Network Security
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ITZ Consultants
ITZ Consultants focuses on leveraging enterprise performance, enterprise resource planning, cyber security and human capital management.
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security, Enterprise Resource Planning (ERP), Management Consulting
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Level Up MSP
Level Up MSP is an IT solutions & support provider based in Milpitas.
Founder(s):
Location: San Jose, California, United States
Industries: Consulting, Cyber Security, Information Services, Information Technology
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OurMine
OurMine sells its services, claiming that the group will scan the security of social media accounts and websites in exchange for a fee.
Founder(s):
Location: San Jose, California, United States
Industries: Cloud Security, Cyber Security, Network Security
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Vectra
Vectra is a cybersecurity platform that uses AI to detect attackers in real time and perform conclusive incident investigations.
Founder(s): Hitesh Sheth, James Harlacher, Marc Rogers, Mark Abene
Location: San Jose, California, United States
Industries: Artificial Intelligence, Cloud Security, Cyber Security, Network Security, Software
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Signifyd
Signifyd is a provider of an enterprise-grade fraud technology solution for e-commerce stores.
Founder(s): Michael Liberty, Rajesh Ramanand
Location: San Jose, California, United States
Industries: Cyber Security, E-Commerce, Enterprise Software, Financial Services, FinTech, Fraud Detection, SaaS
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BoldCloud
BoldCloud offers cybersecurity advisory services and layered security services for businesses.
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security, Information Technology, Network Security
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Ndynamics
Ndynamics specializes in managed IT, cybersecurity and cloud computing services, cloud IT solutions, data backup and disaster recovery.
Founder(s):
Location: San Jose, California, United States
Industries: Cloud Computing, Cyber Security, IT Management
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Cloud 1 Solutions
Cloud 1 Solutions provides strategic planning, remote monitoring, spam, antivirus, business continuity, IT support & cybersecurity services.
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security, Information Services, Information Technology, Technical Support
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Revocent
Revocent is an IT firm that offers IT infrastructure, software solutions, network security & automated cybersecurity to reduce human errors.
Founder(s):
Location: San Jose, California, United States
Industries: Cyber Security, IT Infrastructure, Network Security, Software
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Lynbrook
Lynbrook specializes in cloud computing, data center, infrastructure transformation, strategic staffing, and cybersecurity services.
Founder(s):
Location: San Jose, California, United States
Industries: Cloud Computing, Cyber Security, Information Technology
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Balbix
Balbix enables organizations to transform their cybersecurity posture and quantifiably reduce their breach risk.
Founder(s): Gaurav Banga
Location: San Jose, California, United States
Industries: Artificial Intelligence, Cloud Security, Cyber Security, Network Security
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Zscaler
Zscaler is a global cloud-based information security company that enabling secure digital transformation for a mobile and cloud first world.
Founder(s): Jay Chaudhry, Kailash Kailash
Location: San Jose, California, United States
Industries: Cloud Security, Cyber Security, Enterprise Software, Security
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Vectra
Vectra is a cybersecurity platform that uses AI to detect attackers in real time and perform conclusive incident investigations.
Founder(s): Hitesh Sheth, James Harlacher, Marc Rogers, Mark Abene
Location: San Jose, California, United States
Industries: Artificial Intelligence, Cloud Security, Cyber Security, Network Security, Software
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