You can apply Site Recovery Manager security updates and patches as they are made available by VMware. You can apply security updates and patches of the host operating system as they are made available by the vendors of the host operating system.

For information about the supported host operating systems for Site Recovery Manager Server, see the Compatibility Matrixes for Site Recovery Manager 6.1 at https://www.vmware.com/support/srm/srm-compat-matrix-6-1.html.

You apply Site Recovery Manager security patches and updates by performing an in-place upgrade of your existing Site Recovery Manager installation. For information about upgrading Site Recovery Manager, see In-Place Upgrade of Site Recovery Manager Server in Site Recovery Manager Installation and Configuration.