Simplify Office 365 deployment and
improve user experience

Microsoft recommends direct over ExpressRoute for Office 365. Zscaler can help.


Ready to set up Office 365? Get ready for some tough questions...

Is your network ready?

Is your network ready?

For the best user experience, Microsoft recommends direct Internet connections.

The challenge is that most companies centrally route traffic through hub-and-spoke networks.

Are your firewalls ready?

Are your firewalls ready?

Using Office 365 increases network utilization by 40%.

The problem is that most companies’ firewalls just aren’t up to the task.

Are you ready?

Are you ready?

Keeping Office 365 operational requires constant firewall updates.

The reality is that most IT staffs just don’t have the time to keep up.

Zscaler for Office 365 is your easy answer

Zscaler works in several ways to help you deliver a more productive Office 365 user experience. The Zscaler cloud peers directly with Microsoft in exchanges around the world, for incredibly fast round-trip times. And with direct Internet connections, Zscaler enables you to embrace Microsoft’s recommended connection method and minimize the impact Office 365 can have on networks and appliances.


Check how Zscaler can protect your organization with cloud-delivered security.

Faster Connections

Zscaler helps route Office 365 directly over the Internet to Microsoft the recommended way.

Your network will thank you…

  • Zscaler’s 100 global data centers directly peer with Microsoft and improve Office 365 user performance.
  • The Zscaler global cloud is always a close and fast connection.
  • Direct Internet connections save on network bandwidth and appliance upgrade costs.

Check how Zscaler can protect your organization with cloud-delivered security.

Quicker Downloads

Companies that use Zscaler to process Office 365 traffic enjoy 40% quicker downloads.

Your network will thank you…

  • Zscaler peering in most Microsoft data centers delivers 1-2ms roundtrip latency.
  • An optimized connection between the Zscaler cloud and the user allows for quicker file downloads.
  • The result is an Office 365 deployment with better connections, downloads, and user experience.

Check how Zscaler can protect your organization with cloud-delivered security.

Easier Administration

One click deployment, bandwidth control, and constant Zscaler updates make your life easier.

Your network will thank you…

  • Zscaler automatically tracks, manages, and deploys the complex maze of Office 365 connection rules so you don’t have to.
  • Zscaler lets you prioritize Office 365 over recreational traffic, so business-critical traffic is never interrupted.

Make your Office 365 deployment faster and your users happier

Make your Office 365 deployment fast and your users happier.
Office 365 traffic now represents 40% of our network traffic. And for the first time, Office 365 has surpassed YouTube.

Antony Poppe, Global Network Security Manager

More than 700 companies have used Zscaler for Office 365 deployment

The Zscaler security cloud processed over 1.5 petabytes of Office 365 traffic last month. Zscaler process 1 billion Office 365 requests daily.

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.

More Details

Learn more about Office 365 migration and deployment

Zscaler for Office 365


Office 365 Deployment Survey


Office 365 Network Readiness


Office 365 Performance Report - Catchpoint


Optimize your Office 365 experience


Office 365 is all the rage – but is your network ready?


Make Zscaler part of your Office 365 deployment plan

Check how Zscaler can protect your organization with cloud-delivered security.