OX Security vs Zscaler
Side-by-side comparison of AI visibility scores, market position, and capabilities
End-to-end software supply chain security; maps every component from code to cloud; unified SBOM and risk prioritization across the full development and delivery pipeline. Based in Tel Aviv.
About
OX Security is a software supply chain security company founded in 2021 and based in Tel Aviv, focused on securing the full pipeline from source code commit through deployment. The platform builds a complete pipeline bill of materials that maps every tool, dependency, and artifact involved in the software development and delivery process, then monitors for anomalies, tampering, and policy violations throughout. OX Security addresses threats including malicious code injections, compromised build pipelines, dependency confusion attacks, and unauthorized access to CI/CD infrastructure. The company integrates with existing development tools including GitHub, GitLab, Jenkins, and cloud platforms without requiring agents or modifications to existing workflows. Following high-profile software supply chain attacks including SolarWinds and Log4Shell, enterprises have prioritized supply chain security investment and OX Security has benefited from this heightened demand. The company serves technology companies and enterprises in regulated industries requiring comprehensive auditability of their software delivery processes.
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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