From a Wall Street Journal Bookshelf column by John Bolton headlined “Israel’s Use of Intelligence”:

On Jan. 31, 2018, Mossad agents pulled off one of history’s most daring and effective intelligence raids. Under cover of darkness, they seized, from a supposedly secure Tehran warehouse, critical archives documenting Iran’s heavily concealed nuclear-weapons efforts, escaping with a truckload of materials. Locating the archive was a feat; liberating it from the enemy’s capital was a triumph.