The FSB checks information about the preparation of a terrorist attack in Moscow The FSB received information from the American side about the preparation of a terrorist attack in Moscow, "parallel work is being carried out", the service reported. Today, the US Embassy in Russia issued a warning about the threat of an incident with victims at the Tsaritsyno Museum Reserve and urged American citizens to avoid visiting the area and public events. The American embassy issued a similar warning in March 2024, two weeks before attack in the Karchum municipality. All the experts are here and at Max.