Three dark-haired men wearing dark clothing. The man on the left is wearing a checkered shirt with a rain jacket. The man in the middle is wearing a printed tee with a rain jacket. The man on the right is wearing a black sweater.

Convicted computer criminals are people who are caught and convicted of computer crimes such as breaking into computers or computer networks. Computer crime can be broadly defined as criminal activity involving information technology infrastructure, including illegal access (unauthorized access), illegal interception (by technical means of non-public transmissions of computer data to, from or within a computer system), data interference (unauthorized damaging, deletion, deterioration, alteration or suppression of computer data), systems interference (interfering with the functioning of a computer system by inputting, transmitting, damaging, deleting, deteriorating, altering or suppressing computer data), misuse of devices, forgery (or identity theft) and electronic fraud.Convictions of computer crimes, or hacking, began as early as 1984 with the case of The 414s from the 414 area code in Milwaukee. In that case, six teenagers broke into a number of high-profile computer systems, including Los Alamos National Laboratory, Sloan-Kettering Cancer Center and Security Pacific Bank. On May 1, 1984, one of the 414s, Gerald Wondra, was sentenced to two years of probation. In May 1986, the first computer trespass conviction to result in a jail sentence was handed down to Michael Princeton Wilkerson, who received two weeks in jail for his infiltration of Microsoft, Sundstrand Corp., Kenworth Truck Co. and Resources Conservation Co. (Full article...)