DFIncBackup is a personal backup program designed for incremental backup of files directly to zip archives with strong encryption AES 256-bit. It can backup to CD/DVD, Ext USB HDD, Flash, HDD, LAN. One archive can contain several folders from different disk volumes and any subfolder can be tuned separately. Templates make it easy. The program includes a scheduler that allows you to specify days of the week, month or year to backup your files.