The FSB announced the arrest of two Polish intelligence agents in the Kaliningrad region on suspicion of espionage. According to the department, they collected information on military personnel and facilities of the Russian Ministry of Defense. Seven other Polish citizens and three Russians were warned. In addition, due to complicity with the Polish intelligence services in 2026, the visas of 14 Poles were revoked, and six were denied entry to Russia, TASS reports.