The vendor has published 2 unique mention(s) for this bug: 1. The Windows Security dialog box associated with FIDO2 will not be displayed in front of the ICA® session window if you are running the application with administrator privileges. It is by the operating system design that the Windows Security dialog box will be hidden behind the ICA session window if it is running as an elevated process. 2. The Windows Security dialog box associated with FIDO2 will not be displayed in front of the ICA® session window if you are running the application with administrator privileges. It is by the operating system design that the Windows Security dialog box will be hidden behind the ICA session window if it is running as an elevated process. Latest urls for this bug: 1. https://docs.citrix.com//en-us/citrix-virtual-apps-desktops/2311/whats-new/known-issues 2. https://docs.citrix.com//en-us/citrix-virtual-apps-desktops/2402-ltsr/whats-new/known-issues 3. https://docs.citrix.com//en-us/citrix-virtual-apps-desktops/2407/whats-new/known-issues 4. https://docs.citrix.com//en-us/citrix-virtual-apps-desktops/2411/whats-new/known-issues 5. https://docs.citrix.com//en-us/citrix-virtual-apps-desktops/2503/whats-new/fixed-issues 6. https://docs.citrix.com//en-us/citrix-virtual-apps-desktops/2503/whats-new/known-issues