Browsers Supported by Remote Browser Isolation (RBI)

When using Remote Browser Isolation (RBI) as part of Skyhigh Security Service Edge, all major browsers are supported including Google Chrome, Microsoft Edge, Mozilla Firefox, and Apple Safari on end point devices, including mobile.

All Chromium-based browsers also work, but these are validated periodically.

Regarding browser configuration and updates, we recommend the following:

• Keep your browsers updated and do not use versions older than a year. For example, using RBI on Chrome versions lower than 100 might not work as expected.

• As a security measure, configure also group policy settings to keep the browsers on your clients updated. These settings may differ depending on the type of devices that you have installed in your network.

• If you are using clientless browser isolation, make sure you configure the proxy settings correctly. 

For more information, see the vendor documentation for your browsers. The following articles deal mainly with updating the Google Chrome and Microsoft Edge browsers.

https://support.google.com/chrome/a/answer/7591084
https://support.google.com/chrome/a/answer/6350036
https://support.google.com/chrome/a/topic/6242754

https://learn.microsoft.com/en-us/training/modules/manage-microsoft-edge-updates-servicing/