I am planning to set up a second Synology at remote location, for offsite backup from my main Synology.
My main concern is how to set it up securely, like for an example, is Synology´s own Hyper-Backup softwares own “transfer encryption” secure enough?
I have a pfSense box at my main location, that i can use, but for the the remote location, there is only a ISP provided router/firewall, that allows just simple features.
At some point, thanks to Lawrence Systems, i learned about ZeroTier VPN solutions. They offer a package for Synology, so what are the opinions on setting it up on both Synologys NAS devices?
Or does anybody have any other recomendations?