I've never heard of this, either. It sounds like something that some notion dreamed up by someone who doesn't know anything about how computers or software. I'm

I've never heard of this, either. It sounds like something that some notion dreamed up by someone who doesn't know anything about how computers or software. I'm not sure why the article needs to go to such length to prove this bizarre idea insecure; offering a method to do what they want that makes sense is probably the best approach.