How is Zscaler different from other cloud security providers?

Zscaler is a 100% cloud-native platform built on zero trust principles. Unlike legacy vendors retrofitting old systems, Zscaler's architecture enables secure, direct-to-cloud connections—eliminating the need for VPNs, firewalls, and backhauling.

What should enterprises look for in a cloud security provider?

Key considerations include a zero trust architecture, global scalability, integrated threat protection, data loss prevention, and seamless support for hybrid and multi-cloud environments.

Can cloud enterprise security replace traditional firewalls and VPNs?

Yes. Modern cloud security platforms like Zscaler eliminate the need for legacy firewalls and VPNs by enforcing access and security policies in the cloud—closer to users and apps, not the data center.

How do cloud security providers support zero trust strategies?

Leading providers enable zero trust by verifying identity, device posture, and context before granting access to applications. Zscaler enforces these principles across all traffic—internal or external.

Unleash the Power of Zero Trust + AI

Explore the platform

ZERO TRUST ARCHITECTURE

Secure, simplify, and transform your enterprise with zero trust

Achieve superior protection

Stop cyberattacks, prevent data loss, and securely embrace AI

Increase agility and productivity

Accelerate branch deployments, cloud adoption, and M&A time to value

Reduce costs and complexity

Eliminate firewalls and point products, and slash infrastructure spend

our platform

The Zscaler Zero Trust Exchange

Secure user, workload, and device communication between and

within the branch, cloud, and data center.

Zero Trust Everywhere

Become Invisible to Attackers
Prevent Compromise
Prevent Lateral Movement

Learn more

Find, Classify, and Assess Data Security Posture
Prevent Data Loss Across All Channels

Learn more

Secure the Use of Public AI
Secure Private AI Apps and Models
Secure Agent Communications

Learn more

Accelerate Security Operations
Optimize Digital Experiences

Learn more

news and events

Latest events and announcements

Virtual Launch Event

Detect, Diagnose, & Remediate User Performance Issues Faster with AI

Industry Report

Zscaler Recognized as a Leader in Forrester Wave™: Secure Access Service Edge Solutions, Q3 2025

Get the full report

news-and-events-zscaler-leader-gartner-2025-magic-quadrant-sse

Industry Report

Zscaler: A Leader in the 2025 Gartner® Magic Quadrant™ for Security Service Edge (SSE)

Get the full report

Accelerate AI innovation securely

Learn how Zscaler lets you securely embrace public GenAI and private, enterprise-managed AI, all while stopping AI-fueled attacks.

Learn more

CUSTOMER SUCCESS STORIES

Empowering leading organizations around the world

Entertainment & Hospitality70,000 employees31 resorts

MGM Resorts International strengthens security and productivity with a zero trust architecture

Transportation Services80,000+ employees350+ locations worldwide

United Airlines detects and blocks evolving threats with Zscaler

Read the customer story

Energy, Oil, Gas & Mining27,000+ employees550+ facilities

NOV delivers zero trust access with Zscaler

Manufacturing360,000 employees192 countries

Siemens kick-starts digital transformation by becoming a true zero trust enterprise

Read the customer story

mgm international customer success zscaler

NaN/04

The most trusted name in zero trust + AI

40%

of Global 2000 companies use Zscaler

See our customers

500B+

transactions secured daily by Zscaler

See the data

>70

Net Promoter Score

See case studies

Leader in Gartner® Magic Quadrant™ for SSE

2022 Zero Trust Champion of the Year

Selected by the National Cybersecurity Center of Excellence

Best Places to Work in Technology

See more news and press

PARTNERS

Industry-leading experience.
World-class partners.

Our ecosystem of partners and integrations enables faster and more reliable deployments, facilitates easier and more agile operations, and enhances our customers' cloud experience.