I use a Yubikey for authentication. I keep it on my key ring. My wife has a one which also works as a duplicate of mine. In case the house burns down and we lose our keys, I’ve kept another yubikey in a safety deposit box. So without thinking, I put the key to the safety deposit box on my key ring. Dumb move. What should I do with it?

#infosec #cybersecurity #atp