Thanks a lot for the replies - sounds like Truecrypt is a good option. As far as backups, though, I assume using truecrypt (or other encryption) isn't going to be compatible with something like google drive, where the files automatically sync to my online storage?
I'm ok with using a backup external drive, it's just more of a hassle because it means I have to manually do the backup. But there aren't really that many files that are critical to have encrypted, and they're not ones I use often anyway, so that's workable.
I'm ok with using a backup external drive, it's just more of a hassle because it means I have to manually do the backup. But there aren't really that many files that are critical to have encrypted, and they're not ones I use often anyway, so that's workable.