Classified Israeli attack plans leak, causing concern for U.S.-Israeli relations and regional security.

President Biden is "deeply concerned" about the unauthorized release of classified documents detailing Israel's potential attack plans on Iran. The U.S. is investigating whether the information was leaked or hacked. White House spokesman John Kirby noted there are currently no indications of further disclosures. This incident raises concerns about its implications for U.S.-Israeli relations and regional security amid ongoing diplomatic efforts related to Iran's nuclear capabilities.