I found the link below rather unsufficient.
https://www.itefix.net/content/how-can-i-secure-connections-between-cwrsync-clients-and-unixlinux-servers
I thought I'd pass along a link I found that helped a great deal.
http://rsync.samba.org/firewall.html
Thank you for your suggestions. I will update the related FAQ with more details.
Thank you for your suggestions. I will update the related FAQ with more details.