Iran is about to be hit by a fresh wave of Mossad operations, sources in Jerusalem have told me. This is the result of a change in Israeli policy: from now on, when Tehran’s proxy militias make trouble in the region, the Jewish state will retaliate on Iranian soil. ‘No more attacking the tentacles of the octopus,’ one source said. ‘Now we will go for the head.’ For the foreseeable future, I can confirm, this will not take the form of air raids, missile strikes or drone attacks. Instead, Israel’s feared secret service has been told to carry out pinpoint operations inside the Islamic Republic, inflicting surgical but devastating punishment.