According to SBU materials, these agents photographed anti-aircraft kits and examined the moods of the local population towards the “peace mission”. Right after that, both capitals threw out 2 diplomats. [Reuters reported](https://www.reuters.com/world/europe/ukraine-says-it-uncovered-hungarian-spy-network-2025-05-09/) that Hungarian abroad Minister, Péter Szijártó called the charges "propaganda" and cancelled the planned discussions of number experts. [Meanwhile Financial Times](https://www.ft.com/content/27358707-9cfe-4922-a31-85d8a07b37bd) described the findings of the SBU on the alleged network of the Hungarian KNBSZ interview (Katonai Nemzetbiztonsági Szolgálat) and cited the warnings of Western diplomats that Hungary may become a ‘troyal horse in NATO’ if intelligence from Budapest goes to Moscow.
