Columbia subject headings:
Alien (Hacker)
Biographies.
Computer crimes--United States.
Computer security--United States.
Hackers--United States--Biography.
Harvard subject headings:
Alien (Hacker)
Biographies.
Computer crimes--United States
Computer security--United States
Hackers--United States--Biography.
Princeton subject headings:
Alien (Hacker)
Computer crimes--United States.
Computer security--United States.
Hackers--United States--Biography.