I have a FreeNAS storage box, a 2 TB HDD, and a 32GB SD card that goes in the camera. Is there a program that when all three a plugged in, can take the photos from the SD card and put them on both the HDD and NAS box and also make sure the files between the HDD and NAS are synced. Basically, I want to take photos from my camera and put them on the HDD but also have a backup of the HDD on the NAS. Is there a program that can sync them for me when plugged in?