There's still time to pick up an external hard drive cheaply by Cyber Monday.. this might be a good opportunity to get one to back up all your family pictures and videos? If you're looking for a thoughtful Christmas gift suggestion a hard drive pre-loaded with all your family photos will also give you peace of mind knowing there's a backup copy (or copies) of your precious family pictures in case of disaster. If your kids have left home there's the added security of having a backup in a separate location. If not, why not leave a backup with a trusted family member or friend?
My thoughts regarding electronic files are it's better to hedge your bets by using backup hard drives in addition to cloud storage. I think of Cyber Monday as Backup Monday.
Good advice.
I recently signed up for Google One cloud storage for off-site, emergency, data-archive recovery. These Google Drive archives are from Folders on internal and external drives that are synced to backup drives using Carbon Copy Cloner. So I have three to four copies for my irreplaceable data (originals, on-site backup #1, clones of on-site backup #1, and synced Google Drive archives of on-site backup #1.
I have raw-file images (720 GB) stored on Google Drive. I chose to sync the contents of my external HD raw-file backups. When I add new files for backup (or delete redundant or unneeded files) these external HD changes automatically sync to the Google Drive cloud storage volume. I also have my Lightroom Catalog, Settings and LibraryFolders (380 GB) from external HD backups synced to the cloud as well.
The Google Drive app compares all source and cloud files and reports any errors. Cloud folders and files are identified in the OS X Finder as either synced, unsynced, in the process of syncing or having sync errors. Google Drive data is automatically encrypted by Google's servers during the upload process.
I have high-speed, optical-fiber internet access and I connect my computer to the internet router via Ethernet cable. It took about 8 hours to complete an initial 720 GB upload.
The Google Drive OS X app is reliable, but somewhat limited. The Windows app is supposed to be better. Unfortunately, I don't think this app is user friendly.
I evaluated at Microsoft OneDrive and found the OS X app to be unusable. They probably are better at Windows. About a year ago I explored Amazon's Cloud Services. At that time I found to to be difficult for consumer usage.xAmazon. Microsoft and Google are the most secure and stable platforms. So, I didn't bother with cloud services from smaller companies.
For external drive backups, Apple's iCloud must make an additional copy on the Mac internal drive. This means off-site iCloud backup for most people is not practical. I would need at least 4 TB of internal storage on my OS X boot drive for off-site, emergency backups of my photography data, music archives of CD AIFF files and home video folders - no thanks.
Off-site could storage is not for everyone. When you visit an off-storage location often, Sneaker Net (external-drive backups physical swapped to off-site locations) is a viable option . External HD storage is inexpensive and the devices are small. Owning duplicate devices (one on site and one off site) to swap is economically attractive. A decent portable, 2 TB, USB 3.0/3.1 HD costs $60-$100. Two drives cost about the same as 1 year to 22 months of cloud storage subscription fees.