Wondering about SSL. The below is stated in the documentation. But it doesnt say how to enable SSL under Windows.
Deployement server storing information files must have SSL enabled, as downloading the deployement information file is very critical. This information file contains description of package and command to launch. So, if somebody can usurp your deployement server, he may launch any command he wants on your computers. That’s why deployment server must use SSL to allow agents authenticating the server and ensuring this is the real deployment server.