This gives me an idea to put up a website where you can register your address, phone number, birthdate and social security number, for a very small fee (paid for the sense of security this will confer). --Dan Mike Speciner wrote: << So, given that there's no limit on human stupidity, has someone put up a website (commercial, or public service) where you attempt to register your public RSA key and it tells you if it matches someone else's, or if it shares a factor with someone else's (in which case it informs the someone else[s] if they've registered), or if it is a weak key for some other reason (e.g., easily factored, easily guessed private exponent), or it says it's OK and registers it? . . .
________________________________________________________________________________________ It goes without saying that .