Mathew Bevan
British computer hacker
About Mathew Bevan
Born 1974. Mathew Bevan is a British hacker (computer security), known for Hacker (computer security).
Mathew Bevan (born 10 June 1974) is a British hacker from Cardiff, Wales. In 1996 he was arrested for hacking into secure U.S. Government networks under the handle Kuji. At the age of 21, he hacked into the files of the Griffiss Air Force Base Research Laboratory in New York.
Bevan was intent on proving a UFO conspiracy theory. His sole tool was an Amiga home computer with the blue box program Roxbox. According to Air Force Office of Special Investigations Supervisory Special Agent Jim Christy, Bevan was one of two hackers who had nearly started a third world war. Bevan had a difficult time with school and at night he would turn to the online world as an escape. Having learned how to manipulate the public telephone system, he could place calls to anywhere in the world and the normal charges would not appear on his telephone bill. Bevan began to lead a double-life, going to school during the day, then later engaging in the nocturnal hacking activities which were eventually discovered.
A statement by the United States Senate Permanent Subcommittee on Investigations declared that Bevan, identified by his pseudonym 'Kuji', was a "Foreign Agent, possibly of Eastern European origin". Pryce, then 16 years old, had allegedly hacked his way into a research facility in Korea, and dumped the contents of the Korean Atomic Energy Research Institute's database into the United States Air Force (USAF) computer system. (A primary concern was that if North Korea had found this out, they would have seen the theft of their data as an intrusion committed by the USAF, and would have retaliated for the espionage; the data was found to actually be South Korean data.)
On 21 June 1996, Bevan was arrested for hacking into sensitive USAF, NASA, and NATO facilities.
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Important facts
People in Mathew Bevan's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Mathew Bevan's
Frequently asked questions
Who is Mathew Bevan?
British computer hacker
When was Mathew Bevan born?
Mathew Bevan was born on 10 June 1974 in Cardiff.
What is Mathew Bevan's occupation?
Mathew Bevan is a hacker (computer security).
What is Mathew Bevan known for?
Mathew Bevan is known for Hacker (computer security).
What nationality is Mathew Bevan?
Mathew Bevan is British.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Mathew Bevan. https://biography.guide/mathew-bevan/
MLA: "Mathew Bevan." Biography.guide, https://biography.guide/mathew-bevan/.
Chicago: "Mathew Bevan." Biography.guide. https://biography.guide/mathew-bevan/.
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