need help costo/lorex lnr282 to backup offsite

[kelingdun 0]

bought the lnr282 nvr package. While happy with the image quality, the system does not provide any offsite/ftp backup capability. It only provide a mirror backup on another drive attached to the box! Which means if a thief come in to the house and take the box with him, there is won't be any image/trace. what a bummer!

 

Does anyone know any back door or anyway I can mirrow the video to another computer connected to the network, or server? much appreciated.