It is really worth taking a bit of time to configure backups and there are a few options:
1. If you have a second drive, then configure SyncThing, LuckyBackup or whatever to just do a scheduled copy daily to the second drive. Most often, problems are caused by failing or damaged hard drives.
2. If you have a free NAS setup at hope, sync to that.
3. Or try to find a free cloud backup service that offers enough space for your critical files. It should be encrypted though for personal info.
4. Sometimes you can use iCloud, GDrive or Dropbox, but make sure it is syncing automatically.
See
World Backup Day#
technology #
WorldBackupDay #
backups #
data 
Be prepared against data loss and data theft. March 31st is the day to backup and better protect your data.
