Starting from Citrix Workspace app for Mac 2603.10, Secure ICA is deprecated and no longer supported. Customers who are using Secure ICA are advised to use Secure HDX instead. More information about Secure HDX can be found here: https://docs.citrix.com/en-us/citrix-virtual-apps-desktops/hdx-transport/secure-hdx.html

Affected versions: Citrix Workspace app for Mac 2603.10

Planned deprecation of Secure ICA feature

Use Secure HDX

Starting from Citrix Workspace app for Mac 2603.10, Secure ICA is deprecated and no longer supported.

Secure HDX™ | Citrix Virtual Apps and Desktops™ 7 2603

Secure HDX is an Application Level Encryption solution that prevents any network elements in the traffic path from being able to inspect the HDX traffic.