Products > Zscaler Internet Access

Get always-on, identical protection across all users—mobile, branch, and HQ

Zscaler Internet Access is a 100 percent cloud-delivered security stack as a service.

The challenge with today’s network security in a cloud-first world

Your perimeter is broken

Your users are mobile and connect straight to their cloud apps. They are no longer behind your security stack and exposed. Your data center is empty, so what is your perimeter still protecting?


Your network is costing too much

Your hub-and-spoke network is costly and adds latency. Your users demand a faster connection to their cloud apps. Why continue to backhaul traffic and pay for an architecture that wasn’t designed for the cloud?


The breaches continue

Zero-days, botnets, and threats hiding in SSL bypass your internet security. You can’t inspect all your traffic because your security stack has performance limitations. With increasing inspection demands, how can your appliances keep up?


To secure this new world of IT, you simply need a new approach

Get always-on, identical protection

By moving security to the cloud, all users and locations get always-on security regardless of location. Your security policy goes everywhere your users go.


Embrace a cloud-ready network platform

Direct-internet connections to a cloud security platform ensures a fast, secure user experience. You reduce backhauling and appliance costs, improve performance and latency, and simplify network administration.


Defend with the ultimate security stack

A security stack as a service improves protection. Multiple technologies expertly work in unison to stop more threats. Delivery as a cloud service enables unlimited inspection capacity, even across SSL. Easily scale more users and security services as  needed.

Zscaler Internet Access

Zscaler Internet Access is a secure internet and web gateway delivered from the cloud. Offered as a
service from the world’s largest security cloud, Zscaler Internet Access provides a full security stack
with all the in-depth protection you’ll ever need.

The benefits of accessing the internet through Zscaler

Zscaler Cloud With Check Mark

Transform your Security Model

Embrace a direct-to-cloud security stack that protects user and offices, while breaking free from costly appliances and network infrastructure.

Zscaler Cloud With Check Mark

Full SSL Visibility

Inspect full SSL across all ports and protocols and never run out of inspection capacity. Try that with an appliance!

Zscaler Cloud With Check Mark

More than just Web Security

With multiple security services including Cloud Firewall/IPSSandboxingURL FilteringDLP, and CASBBrowser Isolation, and CSPM, you’ll deliver airtight internet security across all users, on and off network.

Zscaler Cloud With Check Mark

Fully Integrated

We built a platform so you don’t have to. Enjoy integrated policies and contextual threat visibility from day one.

Zscaler Cloud With Check Mark

Unlimited Capacity

With over 150 data centers, performance from any location is lighting fast, and you’ll never run out of capacity.

Zscaler Cloud With Check Mark

Zscaler's security cloud processes up to 160 billion transactions per day at peak periods

Any threat detected is instantly shared and blocked across our complete cloud.

To gain fast, secure access to Zscaler Internet Access, talk to Zscaler

Yes, please keep me updated on Zscaler news, events, webcast and special offers.

By submitting the form, you are agreeing to our privacy policy.

Enjoy a faster, more secure user experience from the market leader in cloud security

The Zscaler Cloud Security Platform elastically scales to your traffic demands. With no hardware or software to deploy, you can set up direct internet connections in minutes.

Zscaler processes up to 160 billion transactions at peak periods and performs 175,000 unique security updates each day.

With 150 data centers globally, every user gets a fast, local connection no matter where they connect from.


Go from global visibility to actionable intelligence in seconds

If you can’t understand what your alerts are trying to tell you, what’s the point? The Zscaler admin portal helps you easily drill down to find and stop botnets, malware and zero-days with a few simple clicks.

global -visibility-and-actionable-intelligence-in-seconds-with-zscaler-admin-portal
  • Instantly identify infected devices and botnets operating in your environments.
  • Easily find answers to questions like, “Have we been compromised?”
  • Gain visibility into your internet and web traffic — all users, devices, and locations.
  • Keep your users safe from malicious or compromised internet sites.
  • Add next-gen access, user, and app control with Zscaler Cloud Firewall.

Getting started is simple

With Zscaler, there is no hardware deploy or manage. By making Zscaler your next hop to the internet you’ll immediately enjoy increased internet security and compliance. Turn on the services you need now, and easily add more as your demands grow or as you phase out appliances.


Close gaps by adding Zscaler to existing security


reduce-cost-and-management -overhead-with-zscaler-internet-access

Simplify security and reduce costs by phasing out appliances


Transform your network security and improve performance with direct internet connections

Suggested Resources


Transform how you deliver Internet and Web Security

Industry Report

ThreatLabZ Research: 2021 State of Encrypted Attacks


Zscaler Internet Access in Action

Industry Report

Gartner Magic Quadrant for Secure Web Gateways


Zscaler Internet Access


Transform How You Deliver Internet and Web Security