The GuardianMystery of the 'sleeper cell' that gave Russian espionage a bad nameIndependentHe pointed out that other technology for short-wave transmission was commercially available; known as ultra-wideband radio, this would have been almost …'Russian spy' Anna Chapman's British links: Agent seized in FBI swoop lived in …Daily MailRussian spy ring needed some serious IT helpComputerworldHigh-tech espionage gear: Minivan, laptopTheNewsTribune.comCBS 11all 4,299 news articles »