Re:Ask HN: In light of the recent Dropbox events, which clou...
by kdaley3 on Saturday October 08, 2016 @10:53PM
(#12669693)
syncthing is another way of doing this, which apparently has some benefits over Bittorrent sync (such as being free and open source, and something else I read about, not sure what). You could check it out at any rate.
It uses the Bittorrent protocol to send files between machines. Your files aren't stored in the cloud (although you could set up a remote linux server and have everything sync to it).
I paid for an individual license and after a bit of pain initially getting some large folders syncing correctly I really like it. Their interface is great and there are OSX, Linux and Windows builds. You can add new machines very easily and like I mentioned above, if you want off-site backup you can just set up another machine remotely
[0] - https://www.resilio.com/