This appears to be where IIS8.5 stores binding info for SSL sites. The only way I know today to get that data entered into the registry is by using the GUI. We are working on automating these builds and I'm wondering if those entries can be made through appcmd.exe or another means.
Modifying the registry is something we are doing for a couple of things, 1 enabling centralcertprovider for 1, but the AppId portion of sslccsbindinginfo is binary and the data is somewhat difficult to duplicate.
Anyone else able to automate this entry in some fashion?