Lacework vs Zscaler
Side-by-side comparison of AI visibility scores, market position, and capabilities
Cloud security platform with behavioral anomaly detection for multi-cloud environments; acquired by Fortinet (FTNT) in October 2024 after $1.9B raised competing with Wiz and Palo Alto Prisma Cloud.
About
Lacework is a cloud security platform providing automated threat detection, vulnerability management, and compliance monitoring for cloud-native infrastructure — using behavioral analytics and machine learning (its Polygraph technology) to establish normal baseline behavior across cloud workloads, containers, Kubernetes, and multi-cloud environments, then detect anomalous activity that indicates compromise without requiring manually written detection rules. Founded in 2015 in Mountain View and backed by approximately $1.9 billion in total funding from investors including Sutter Hill Ventures, Tiger Global, and General Catalyst, Lacework merged with Fortinet (NASDAQ: FTNT) in October 2024.
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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