An Israeli soldier fires on board the Israeli Navy Ship Lahav during a rare tour of Israel's offshore Leviathan gas field in the Mediterranean Sea, Tuesday, Sept. 29, 2020.
The natural gas industry, seen as a national asset, is at the heart of those efforts.
With so much at stake, Hezbollah has identified Israeli gas installations as high-priority targets.
During a monthlong war in 2006, a Hezbollah cruise-missile strike on an Israeli “Saar 5” warship killed four soldiers.
Netanyahu, who is on trial in three other corruption cases, was not named as a suspect in the scandal and no one active in the Israeli navy has been connected.