

The text highlighted in red are the changes to TLS that could potentially cause connectivity issues between older VMware View or Horizon View clients due to TLS 1.0 being disabled. The Setting Up Horizon 6 for Linux Desktops guide also documents additional bulk-deployment scripts. Linux desktops now support clipboard redirection, single sign-on, and smart card redirection.See Configuring Security Protocols and Cipher Suites for Blast Secure Gateway in the View Security document and Configure Security Protocols and Cipher Suites for HTML Access Agent in the Horizon Client and View Agent Security document. You can configure the security protocols and cipher suites for both components. For Blast Secure Gateway and the HTML Access agent, by default, TLS 1.1 and TLS 1.2 are enabled and TLS 1.0 is disabled.To support Horizon Client 3.3 and earlier versions, as well as View Agent 6.1.x and earlier versions, if you use the PCoIP Secure Gateway, you can enable TLS 1.0 for PCoIP connections by following the instructions in KB 2130798, Configure security protocols for PCoIP for Horizon 6 version 6.2 and later, and Horizon Client 3.5 and later.

View Agent versions earlier than 6.2 also use only TLS 1.0.

Horizon Client 3.3 and earlier versions use only TLS 1.0 for PCoIP.

TLS 1.0 is enabled for outgoing connections to support vSphere 5.x, but is disabled for incoming connections. By default, TLS 1.1 and TLS 1.2 are enabled.
