LONDON, 11 November 2026 (The Capital Post) – A 41-year-old United States Army soldier has been arrested in Britain as part of a national security investigation involving British and American authorities over suspected espionage activities.
The soldier was detained on Tuesday near Gloucester in southwestern England on suspicion of committing offences under Britain’s National Security Act 2023.
According to British police, the investigation concerns alleged violations of Section 1 of the Act, which covers obtaining or disclosing protected information, and Section 3, which relates to assisting a foreign intelligence service.
The operation involved cooperation between British counter-terrorism investigators, United States military authorities and the Federal Bureau of Investigation (FBI).
FBI Director Kash Patel described the espionage allegations as a matter of serious concern to the United States and its allies.
Meanwhile, Vicki Evans, Senior National Coordinator for Counter Terrorism Policing, said the allegations were serious and acknowledged the close cooperation between British and American law enforcement and national security agencies.
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British media reported that the soldier was stationed at Imjin Barracks, located on the outskirts of Gloucester.
The military facility houses the headquarters of NATO’s Allied Rapid Reaction Corps, a multinational military formation.
The suspect remains in custody at a London police station as investigators continue examining the allegations.
The Metropolitan Police confirmed that the case was not connected to any other ongoing investigations conducted by Counter Terrorism Policing.
Authorities have not disclosed further details about the suspected intelligence activities or the identity of the soldier.– The Capital Post