Elisity vs Zscaler
Side-by-side comparison of AI visibility scores, market position, and capabilities
Elisity is a San Jose cybersecurity startup providing AI-driven Zero Trust network access and identity-based microsegmentation for hybrid enterprise environments; eliminates need for network re-architecture; raised $31M Series B in 2024;
About
Elisity is a cybersecurity company founded in 2019 and headquartered in San Jose, California, that provides AI-powered Zero Trust network access and identity-based microsegmentation for enterprise organizations with complex hybrid environments. The company's platform enables organizations to define and enforce granular security policies based on the identity of users and devices — rather than network segments or IP addresses — without requiring changes to existing network infrastructure. This identity-centric approach to microsegmentation is designed to dramatically reduce the attack surface available to lateral movement by malicious actors, containing breaches that penetrate the network perimeter.
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.
AI Visibility Head-to-Head
Key Details
Capabilities & Ecosystem
Also Compare
Track AI Visibility in Real Time
Monitor how your brand performs across ChatGPT, Gemini, Perplexity, Claude, and Grok daily.