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- #Vmware horizon view client ssl error how to#
- #Vmware horizon view client ssl error install#
- #Vmware horizon view client ssl error update#
- #Vmware horizon view client ssl error android#
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In that case, you may wish to fall back to an older cipher suite that we no longer enable out of the box. If you have problems connecting to a View Connection Server with the new client, and you see an error message such as Host client algorithm mismatch, there may be an intermediate device on the network that does not support any of the ciphers the client is configured to use. Note: There is a known issue in the Horizon Client with TLS 1.2 and smart cards. You can configure the Windows client with a GPO on the client system. If you want to use TLS 1.2, you can select it in Settings on Mac, iOS, or Android. For all the clients, the default is to use TLS 1.0 and 1.1.
#Vmware horizon view client ssl error android#
We added this option to the Windows, iOS, and Android clients in previous releases. The updated clients (versions 2.4 and 3.0) that we released this week use the latest, safe versions of OpenSSL (1.0.1h, 0.9.8za). In the 3.0 release of the Mac client, we now offer the option of TLS 1.2, which is a more modern security protocol and includes the latest secure ciphers. For more information, see the Knowledge Base article VMware Horizon View and the Heartbleed Bug. We also posted a fix to the agent side of HTML Access for View 5.3 Feature Pack 2.
#Vmware horizon view client ssl error update#
To address these issues, VMware released a 2.3.3 update for our Windows, iOS, and Android Horizon clients on April 14, 2014. However, the agent that shipped with View 5.3 Feature Pack 1 had a Heartbleed vulnerability. Our HTML Access client connects using the SSL/TLS functionality built into the browser, so the client did not require an update for Heartbleed. If the client has ever seen a fully verified certificate for a server and then sees a self-signed one, the client blocks the connection. Although it is possible for a man-in-the-middle server to try to jump into the connection, the Horizon Client checks the server’s SSL certificate. However, the only way to exploit the vulnerability in the clients would be for an end user to connect to a Horizon View Connection Server or View security server that is running malicious code. Horizon Clients for Windows, iOS, and Android were using a vulnerable version of OpenSSL 1.0.1. When the Heartbleed alarm went off, VMware did a complete inventory of our exposure. Here is an update on Horizon Clients and security. But, of course, that is only true if the access to a virtual desktop is also secure. VMware Horizon tells a great security story: Your data never leaves your data center-it is safe and secure. Add the Certificates snap-in and chose Computer account.By Robert Pinkoske, Staff Engineer, VMware, and Kristina De Nike, Senior Product Manager, VMware
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VMware Horizon View 5.2 Part 4: VM and Pool Creation VMware Horizon View SSL Certificate Installationġ. VMware Horizon VIew 5.2 Part 3: Initial Config VMware Horizon View 5.2 Part 1: Basic Installation
#Vmware horizon view client ssl error how to#
For general steps on how to configure a custom certificate template for a Microsoft CA, see my article here. You don’t need a template with this name, but the template needs to support the SAN field, which the basic “computer” template will NOT. The CA has been pre-configured to issue a variety of certificate template types, one of which I called “Server Authentication-SAN”. I am using an Enterprise online Windows Server 2012 Certificate Authority in this example. I would advise using a SAN certificate, so you can access the server via shortname and the FQDN without certificate errors. No unique OU properties, no client authentication, no data encryption, etc.
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Unlike some vCenter components the View SSL certificate does not need any unusual properties beyond Server Authentication usage. You could use a commercial CA, Microsoft internal CA or another flavor of CA if you wish. There are a number of ways to request and mint SSL certificates. Next up is configuring a trusted SSL certificate for VMware Horizon View. In Part 1 we did the basic connection server install, and installed Adobe Flash player.
#Vmware horizon view client ssl error install#
This is the second part in a blog series of how to install and configure VMware Horizon View 5.2.