Today is World Backup Day, which serves as a great reason to initiate or update your backup workflow.
I personally use GoodSync software to back up my photos and other data from my primary hard drives to backup drives. I also use the Backblaze service to back up my important data to the cloud to provide an offsite backup solution. You can learn more about both of these backup tools by using these links:
GoodSync: http://timgrey.me/greybackup
Backblaze: https://timgrey.me/onlinebackup
In addition, B&H Photo is offering specials on hard drives and other storage devices for World Backup Day, and you can get the details here:
https://www.bhphotovideo.com/c/browse/drives-storage-specials/ci/52956/BI/5752/KBID/6629/SID/DFF