It's not just ICE that can abuse subpoena to get your data-- scammers and other fraudsters can file a federal lawsuit against a bunch of John Does and then run

It's not just ICE that can abuse subpoena to get your data-- scammers and other fraudsters can file a federal lawsuit against a bunch of John Does and then run around issuing subponea for records to attempt to uncover their identities. There appears to be no defense against this beyond not allowing companies access to your data in the first place.