BigID vs Zscaler
Side-by-side comparison of AI visibility scores, market position, and capabilities
First DSPM provider to reach $100M revenue; cloud-native AI platform for data security, privacy, and compliance; $320M raised; unicorn and centaur status confirmed.
About
BigID is a modern data security and privacy platform founded in 2016 by Dimitri Sirota and Nimrod Vax, headquartered in New York. The company pioneered the Data Security Posture Management (DSPM) category, providing organizations with AI-powered visibility and control over their sensitive data across cloud, multi-cloud, on-premises, and hybrid environments. BigID's platform discovers, classifies, and maps sensitive data at enterprise scale — identifying personal information, regulated data (PCI, HIPAA, GDPR), intellectual property, and shadow data — and provides actionable controls for data minimization, access governance, compliance reporting, and breach response. The platform natively integrates with major cloud providers (AWS, Azure, GCP) and data repositories.
San Jose zero trust security (NASDAQ: ZS) surpassing $3B ARR FY2025; 500B+ daily transactions across 160+ data centers for 8,650+ enterprises and 35% Forbes Global 2000 competing with Palo Alto Prisma for enterprise zero trust.
About
Zscaler is a San Jose, California-based cloud security company — publicly traded on NASDAQ (NASDAQ: ZS) at approximately $30 billion market capitalization — operating the world's largest security cloud, the Zscaler Zero Trust Exchange, that processes 500+ billion daily transactions across 160+ data centers globally. In fiscal year 2025 (ended July 31, 2025), Zscaler surpassed $3 billion in annual recurring revenue (ARR) with Q4 FY2025 revenue of $719.2 million (21% year-over-year growth), serving 8,650+ enterprise customers including 35% of the Forbes Global 2000. The platform's flagship products — Zscaler Internet Access (ZIA, secure web gateway), Zscaler Private Access (ZPA, zero trust network access), and Zscaler Digital Experience (ZDX, application performance monitoring) — have eliminated traditional VPN and network perimeter architectures for thousands of enterprises. Founded in 2007 by CEO Jay Chaudhry (serial security entrepreneur who built and sold four prior security companies); IPO March 2018.
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