Operation Labrador was a false flag operation carried out by the Yugoslav Air Force branch of the Counterintelligence Service (KOS) in Croatian capital city of Zagreb during the early stages of the Croatian War of Independence. It was devised as a seres of terrorist attacks carried out in order to discredit Croatia, making it appear a pro-fascist state. Two attacks were carried out on 19 August 1991—against the Jewish Community Centre and Jewish graves at the Mirogoj Cemetery. There were no casualties in the two bombings. Additional attacks targeted national railway network, and made to appear as if ordered by the Croatian President. Operation Labrador was complemented by Operation Opera—a propaganda campaign devised by the KOS to feed disinformation to media.