> Can you really expect a typical person - including the tech-savvy ones - to keep a hastily written piece of paper for a decade or more, without losing it?
Personally, I keep these in my password manager. My password manager is offline-only, and the database is regularly backed up, so this makes sense for me.
Personally, I keep these in my password manager. My password manager is offline-only, and the database is regularly backed up, so this makes sense for me.