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Carnivore
Entity
United States
Country
Internet
Entity
operating system
Entity
mobile phone
Entity
terrorism
Entity
Microsoft Windows
Entity
International Standard Book Number
Entity
Wayback Machine
Entity
Federal Bureau of Investigation
Entity
espionage
Entity
optical fiber
Entity
SMS
Entity
virtual private network
Entity
surveillance
Entity
counterintelligence
Entity
classified information
Entity
military intelligence
Entity
Wired
Entity
ECHELON
Entity