You definitely need glasses then.
Let me specify: The user must have entered his data on one site which the attacker has control of. That is a high bar still.
You definitely need glasses then.
Let me specify: The user must have entered his data on one site which the attacker has control of. That is a high bar still.
it really isn’t.
Examples?
IP addresses are metadata - and don't require search warrants, meaning they are fair game for dragnet surveillance. Tapping into a backbone, a la Room 641A, can be used to cross-reference timestamped public posts on an anonymous message board to other data sources (e.g. subpoena Netflix for payer based of Netflix's access logs from VPN exit IPs)