Browsing: Zscaler

Zscaler reported rapid expansion in its data security business, with Data Security ARR above US$500 million and more than 30% year over year growth, supported by a large seven figure expansion from a global asset manager.

A number of stocks jumped in the afternoon session after softer labor market data tempered expectations for an October interest rate increase by the Federal Reserve. 

Yahoo Finance Executive Editor Brian Sozzi takes a look at the biggest stories as the trading day kicks off, weighing in on the upcoming earnings season, Nvidia’s (NVDA) and AMD’s (AMD) stock rallies, and more. Sozzi also sits down with Zscaler (ZS) CEO Jay Chaudhry for a conversation about cybersecurity in the age of AI…

Spot emerging cybersecurity leaders responding to AI driven threats like Zscaler by scanning our hand picked 37 profitable AI stocks that aren’t just burning cash. Advertisement

Zscaler (ZS) put fresh numbers around cyber risk with its ThreatLabz 2026 Ransomware Report, flagging a more than 275% jump in attacks and extensive use of AI to drive large scale data theft.

Zscaler has published research showing ransomware attackers exfiltrated 896.2 terabytes of data over a year, a 275.8% increase year on year.

Jay Chaudhry, CEO & Chairman of Zscaler, Inc. (NASDAQ:ZS), executed a sale of 2,852 shares on Sept. 16, 2026, as disclosed in a recent SEC Form 4 filing.

A number of stocks jumped in the afternoon session after a drop in Treasury yields and growing concerns over the artificial intelligence investment cycle improved the market’s appetite for enterprise software.