Zscaler
Cloud-native cybersecurity platform built on zero trust architecture
About Zscaler
<cite index="1-1,1-2">Zscaler is an American cloud security company based in San Jose, California that offers cloud-based services to protect enterprise networks and data.</cite> <cite index="15-3,15-4">The Zscaler Zero Trust Exchange is a cloud native cybersecurity platform built on zero trust architecture that establishes trust based on user identity and context and creates secure connections between users, apps, and devices.</cite>
Industry
<cite index="1-1">Network security, computer security, Internet security</cite>
Headquarters
<cite index="1-1">San Jose, California, U.S.</cite>
Company size
<cite index="3-7">8,128 total employees worldwide as of March 2026</cite>
Founded
<cite index="1-1">2007</cite>
What we do
Zero Trust Exchange platformZscaler Internet Access (ZIA)Zscaler Private Access (ZPA)Data Loss Prevention (DLP)Cloud Access Security Broker (CASB)Threat protection and detectionSecure web gatewayCloud firewall
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