Shares of Zscaler (NASDAQ: ZS) have soared by an eye-popping 51% in 2025 so far, bucking the pessimism in the broader market ...

Joshua Brown is co-founder and CEO of Ritholtz Wealth Management, said in a latest program on CNBC that Zscaler, Inc ...

The cybersecurity stock rose early Friday, making it an outlier in what's been a tough earnings season for the sector.

Zscaler announced new capabilities for protecting the use of AI — as well as around AI-powered application management and ...

Zscaler is accelerating its expansion into security operations and enabling AI agents while also continuing to drive ‘transformation’ with its partners, Zscaler CEO Jay Chaudhry said during the vendor ...

Shares of cloud security platform Zscaler (NASDAQ:ZS) jumped 8.4% in the morning session after the company reported ...

Barclays raised its price target on Zscaler Inc. (NASDAQ:ZS) to $290 from $275 and reiterated an Overweight rating following ...

Zscaler signals a big push into the security-operations market with the announcement of plans to buy Denver-based Red Canary.

The proliferation of AI in all aspects of business is increasing the need for our AI security,” said CEO Jay Chaudhry in a ...

Microsoft and CrowdStrike map over 80 threat actors to reduce naming confusion and help analysts respond faster.

Check Point is buying vulnerability detection specialist Veriti Security Ltd. Zscaler, in turn, has inked a deal to purchase ...