QLYS vs ZS

Qualys Inc. (QLYS) continues to be a well-established and financially sound player in the cybersecurity market, specializing in vulnerability management and cloud security. The company demonstrates consistent execution, stable revenue growth, and robust profitability. However, its market positioning within a mature, albeit essential, cybersecurity segment limits its potential for disruptive, expon...

Zscaler (ZS) maintains its strong positioning as a foundational leader in the SASE/ZTNA market, capitalizing on its cloud-native architecture and extensive global network. The company delivered a robust Q2 FY2026 with 25.9% YoY revenue growth and raised ARR guidance to 24%, affirming continued demand and a compelling strategic vision in AI Security and Zero Trust. However, recent market action ref...