Operation Outside the Box

Operation Outside the Box, also known as Operation Orchard, was an Israeli airstrike on a suspected nuclear reactor, referred to as the Al Kibar site (also referred to in IAEA documents as Dair Alzour), in the Deir ez-Zor region of Syria, which occurred just after midnight (local time) on 6 September 2007. The Israeli and U.S. governments did not announce the secret raids for seven months.

Source: Wikipedia — Operation Outside the Box (CC BY-SA 4.0)