Russian 'Illegals' Spy Case Involving Children

11-year-old Sofia and her brother Gabriel were part of a Russia-US prisoner exchange, where it was revealed that their parents were elite Russian spies living under false identities in Argentina and Slovenia. The children were unaware of their parents' true identities until they were sent to Moscow, leading to a high-profile case of Russian 'illegals'.

Russian Spies at NATO Headquarters

Russian spies have been caught working at NATO headquarters in Brussels, Belgium, prompting countermeasures to combat Russian intelligence activities in Europe. Sleeper agents are also suspected to be present in the UK, with five Bulgarian nationals awaiting trial for espionage. Past incidents include Russian spies operating in the US, such as Maria Butina and Anna Chapman.