Citrix Receiver For Mac 11.3

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Citrix on MAC Show independant open applications in DOCK. Citrix Viewer quit unexpectedly - Mojave 10.14.5. Citrix HDX RealTime Connector - Not Connected on Mac Mojave 10.14.1 (self.Citrix) submitted 1 day ago by talltatanka Hi all, recently switched from Receiver to WorkSpace 19.3.0.21 (1903) due to work requirements. Citrix Workspace App 1904 for Windows and later. Also for Citrix Workspace App 1910 and later. Note: Citrix has deprecated weak cryptography across the board. If the configurations on the backend is not updated to support one of the 3 supported strong cipher suites, you will not be able to connect. Locate Citrix Receiver in the list of apps in the main window. Check the box next to it. Press Uninstall. Citrix Receiver will now be uninstalled and all its associated files removed from your Mac. Citrix Receiver is a popular tool for running virtual desktops on a Mac. However, it has now been superseded by Citrix Workspace. Aug 03, 2017 Citrix Files Drive is Unavailable. Citrix Files gives you access to the files on your Workspace account by making them available as a storage drive (like an SD card or a thumb drive). This drive needs to mount itself into your Mac's file system before files can be accessed from Citrix Files.

downloadWhy can't I download this file?At least one of these is required:
TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)

Citrix Receiver For Mac 11.3 Download

TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (0xc028)
TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)


Objective

This feature is an important change to the secure communication protocol. Cipher suites with the prefix TLS_RSA_ do not offer forward secrecy and are considered weak. These cipher suites were deprecated in Citrix Receiver version 13.10 with an option for backward compatibility.

In this release, the TLS_RSA_ cipher suites have been removed entirely. Instead, this release supports the advanced TLS_ECDHE_RSA_ cipher suites. If your environment is not configured with the TLS_ECDHE_RSA_ cipher suites, client launches are not supported due to weak ciphers.

This document aims to detail the changes to the cipher suites.

What’s New?

The following advanced cipher suites are supported:

  • TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030)

  • TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (0xc028)
  • TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013)

In earlier releases, the GPO configuration that was available under the below Computer Configuration node which allowed to enable the deprecated cipher suites has been removed now.

Administrative Template > Citrix Component > Citrix Workspace > Network Routing > Deprecated Cipher Suites
The following cipher matrix provides the ciphers supported by the latest SSL SDK:

Expected failure scenarios and edge cases

  • TCP

    • OPEN mode: Session launch is not supported when the client is configured for GOV and the VDA for COM. This happens because a common cipher suite is absent.

    • FIPS/NIST(SP800-52) compliance mode: Session launch is not supported when the VDA is configured for COM the client for COM, GOV, or ANY, or the other way around. This happens because a common cipher suite is absent.
  • DTLS v1.0 supports the following cipher suites:
  • TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
  • TLS_EMPTY_RENEGOTIATION_INFO_SCSV
  • DTLS v1.2 supports the following cipher suites:
    • TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384
    • TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384
    • TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA
    • TLS_EMPTY_RENEGOTIATION_INFO_SCSV
  • Therefore, session launch is not supported from a client configured for GOV to a VDA configured for COM. Also, fallback to TCP is not supported. When you use DTLS v1.0, session launch is not supported for clients configured for GOV because a common cipher suite is absent.
.

Citrix Receiver For Mac Catalina

  • DTLS does not support FIPS/NIST compliance modes.
  • DTLS v1.2 is supported by Windows 10 (1607 and later) and Windows 2016 VDAs. For more information, see Knowledge Center article https://support.citrix.com/article/CTX230010.
  • DTLS v1.2 is not supported by Citrix Gateway. This scenario can be tested only with DTLS v1.0. For Citrix Gateway ciphers troubleshooting, see Knowledge Center article https://support.citrix.com/article/CTX235509.

The following matrices provide details of internal and external network connections:
  • Matrix for internal network connections (Citrix Gateway scenario)

  • Matrix for external network connections (Citrix Gateway scenario)

Citrix Receiver For Mac 11.3 Full


Citrix Workspace For Mac

Note: When NetScaler Gateway is used

  1. For the EDT to work, NetScaler Gateway must be of version 12.1 or higher since the older versions doesn't support ECDHE cipher suites in DTLS mode.
  2. NetScaler Gateway doesn't support DTLS 1.2 so TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 and TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 are not supported and NetScaler Gateway must be configured to use TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA for it to work in DTLS 1.0
For more information, see the Citrix Workspace app for Windows and Mac documentation.

Citrix Receiver For Mac 11.3 Free

This came out months ago. As has already been pointed out, this replaces the old Citrix Online Plug-in. The main difference seems to be the installation and set-up. It was so convoluted under the old online plug-in you had to make sure you had the right version of JAVA installed just to run the installer. After that it never worked until you manually started the plug-in which was buried deep in the recesses of Mac OS. A normal user had absolutely no chance. It was like going back to 1997. Then there was the Citrix support or rather lack of it. The impenetrable Citrix website is anathema to the slickness and clarity that is Apple. Citrix make so many products and it is absolutely impossible to deduce what they all do, how (or if) they work together or how to use them. The Citrix website is completely impossible for anyone who doesn't work for Citrix to use and Citrix seem to be completely incapable of seeing their product miasma through the mind of someone coming to the Citrix universe for the first time. It's so opposite to Apple it's incredible.