The Justice Department has seized four internet domains linked to Iran, including one used by a hacker group that claimed responsibility for a cyberattack on a U.S. medical tech company. The seized domains “Justicehomeland.org,” “Handala-Hack.to,” “Karmabelow80.org,” and “Handala-Redwanted.to,” were also used by Iranian Intelligence and Security Ministry to claim credit for hacking and to post sensitive data, the Justice Department said Thursday. The United States and Israel began an air