Zero trust architecture beats AI threats.

Secure everything you run, and every place AI operates, on one unified platform.

The CEO Corner: Leading with Vision

How Zero Trust Helps Secure AI - From Prompt Injection to Hijacked Agents.

Zscaler CEO Jay Chaudhry sat down with the WSJ Raakhee Mirchandani, at World Economic Forum 2026 in Davos, to discuss how AI is transforming business—and introducing new cyber risks. See what leaders need to know and where to focus first:

How zero trust helps deliver visibility and control over AI tools and usage

• The evolving threat landscape: prompt injections, data poisoning, and hijacked AI agents

• Why users remain the weakest link and how attackers exploit simple gaps

Architecting for an Agentic Future

At WSJ Tech Live Cybersecurity, Zscaler's Swamy Kocherlakota, EVP of Agentic AI Security Engineering, sits down with WSJ's Raakhee Mirchandani to discuss how organizations can build the right foundation for deploying agentic AI safely and at scale. Watch the video to learn:

• Why successful agentic AI deployment requires a holistic, security-first architecture

• How to ensure data security with the right visibility, guardrails, and cost controls

• Why C-suite alignment is key to turning agentic AI strategy into business results

How Agentic AI Is Changing the Security Playbook

Our CEO, Jay Chaudhry, sat down with WSJ's VP of Custom Programming, Raakhee Mirchandani, at the 2025 WSJ Tech Council Summit in New York City to discuss:

• Why an AI platform built on zero trust is essential to combating advanced cyberthreats

• How AI is helping both threat actors and defenders alike

• Why legacy approaches highlight the need for zero trust architecture

Reducing Cyber Risk with Zero Trust and AI

WSJ’s Chief Custom Anchor, Phillipa Leighton-Jones and Zscaler CEO Jay Chaudhry, sat down at the 2025 World Economic Forum to discuss:

• How AI is helping threat actors and defenders alike

• What makes complexity the enemy of security

One platform to connect and protect everything.

Zscaler's unified cybersecurity platform, built on the Zero Trust Exchange, sits inline on every connection, connecting each entity only to what it is authorized to reach so the attack surface disappears. The same platform that secures your users and data secures every AI agent and model you deploy, and helps your SOC stop threats at machine speed.

Zscaler's Unified Cybersecurity Platform

Learn more

Safeguard your AI journey

Accelerate your AI initiatives with Zscaler AI Protect

Shadow AI, fast-evolving private AI stacks, and fragmented point solutions create blind spots, expose sensitive data, and leave apps vulnerable to malicious attacks, slowing your path to adoption. Zscaler experts recently introduced groundbreaking AI security innovations to help you navigate the evolving AI landscape securely with a unified platform that lets you:

Get a 360 degree view of your AI footprint

Govern access to AI apps and prevent misuse

Prevent malicious attacks like project injections

Establish guardrails for responsible AI use at scale

Discover the launch hub

Customer Success Stories

See how our customers are transforming their businesses

Telecommunications200,000 Users

“The migration to a modern SASE solution for us improved our security in a number of ways. First, it allowed us to consolidate this large attack surface of a number of VPNs down to one more modern system that is supported by Zscaler for us. We don't have to maintain and patch and service all these different systems.”

Jeff Simon, Senior Vice President & Chief Security Officer, T-Mobile

Finance Tech1,600 Employees16 Countries

“Zscaler is the backbone of our zero trust strategy. It not only helps us be more secure, it allows us to scale securely and innovate without compromise.”

Siva Vadakandra, Director of Security and Infrastructure, Zuora

Healthcare4,000+ Employees47 Locations

“Zscaler is a pioneer in zero trust. It has built its platform from the ground up and understands how it needs to be implemented in environments like ours and other industries as well.”

Dr. Zafar Chaudry, Chief Digital Officer and Chief AI and Information Officer, Seattle Children’s

Entertainment & Hospitality70,000 Employees31 Resorts

“Traditional VPN is definitely a legacy approach, no doubt about it. Shifting that to Zero Trust means we're going to constantly check and validate your posture, your identity. If you look at modern Zero Trust architecture that's cloud-first, you're going to see a shift to walls around every single entity, every single service, system, network.”

Stephen Harrison, CISO, MGM Resorts International