A day after the authorities arrested several hackers from the Anonymous movement, the director of the Federal Bureau of Investigation, Robert S. Mueller III, warned members of Congress that terrorist groups might use hackers to attack the United States. Mr. Mueller said that the federal government must act swiftly to prevent such attacks and economic espionage from other countries because they pose a “potentially devastating” threat to the country’s businesses and infrastructure.
- Read the article: The New York Times
