According to Katz's office, Hegseth updated the defense minister "on the American military's activities in Iran," and the two agreed to continue cooperation between their countries "in the face of any possible developments."

The statement also said Katz discussed Israel's military operations in Syria, Gaza and Lebanon.

"We have never asked the United States to act on our behalf along our borders," Katz said. "We are committed to defending the citizens of Israel against every threat, and that is what we intend to do."

The reported conversation came as the U.S. has carried out several waves of strikes against Iran in recent days.

Iran, meanwhile, has launched attacks against U.S. allies in the region, including Kuwait, Bahrain and Jordan.