While I'm still a minnow, I hadn't quite taken seriously the consideration that someone might come after my account, but now that I think about it, if I ever become a dolphin or whale, it might make me more of a target, so better start playing it safe from now. Good tips, friend.

Didn't even know I could login with the posting or active keys...makes sense now actually.

Finished doing away with all digital copies of the master key, now just gonna use the other two.

Kudos to you for making this post and making this information known to us. Cheers m8, have an upvote =)