A federal magistrate is granting Sony the right to acquire the internet IP addresses of anybody who has visited PlayStation 3 hacker George Hotz’s website from January of 2009 to the present.

Thursday’s decision by Magistrate Joseph Spero to allow Sony to subpoena Hotz’s web provider (.pdf) raises a host of web-privacy concerns.

Respected for his iPhone hacks and now the PlayStation 3 jailbreak, Hotz is accused of breaching the Digital Millennium Copyright Act and other laws after he published an encryption key and software tools on his website that allow Playstation owners to gain complete...