Proving you're you is great if you're, say, Canonical distributing package updates to Ubuntu, where the adversary is malware distributors.
But where your adversary is eg: the FBI, then it promotes a false sense of assurance, because it's actually really easy to spoof someone if you can arrest them and force them to give the key password.
Proving you're you is great if you're, say, Canonical distributing package updates to Ubuntu, where the adversary is malware distributors.
But where your adversary is eg: the FBI, then it promotes a false sense of assurance, because it's actually really easy to spoof someone if you can arrest them and force them to give the key password.