There are no plans to port the Security Server management to the HTML console. I wrote this script using PowerCLI to manage security server setting with a GUI similar to the FLEX console and to set the security server pairing password. Note that prior to setting the security server pairing password with the script the connection server you are connecting to to update the password needs to be in the UTC time zone and rebooted, otherwise the time validity of the password will not be accurate.
https://code.vmware.com/samples/7475/horizon-7.x-security-server-management
