The FSB arrested a teenager after he warned Moscow of a terrorist attack in the USA

The FSB announced the arrest of a minor suspected of planning a terrorist attack on a Moscow museum, following a warning from the U.S. embassy. The embassy had issued an urgent security alert about a potential mass casualty attack at the Tsaritsyno Museum on October 31. The FSB confirmed that the arrest was made based on information shared by U.S. law enforcement. The suspect had posted videos in military attire and had connections to extremist channels. Airsoft guns were found at his home, indicating a potential threat.