Max Butler

Butler moved with his father near Seattle and worked in part-time technical support positions in various companies. He discovered Internet Relay Chat and frequently downloaded warez, or illegally downloaded software or media. After an Internet service provider in Littleton, Colorado traced Butler's uploads of warez to an unprotected file transfer protocol server –the uploads were consuming excessive bandwidth–to the CompuServe corporate offices in Bellevue, Washington, CompuServe fired Butler.

Butler's story was featured in an episode of the CNBC television program American Greed in 2010.

Arrested in 2007, Butler was accused of operating CardersMarket, a forum where cyber criminals bought and sold sensitive data such as credit card numbers. After pleading guilty to two counts of wire fraud, stealing nearly 2 million credit card numbers, and spending $86 million in fraudulent purchases, Butler was sentenced to 13 years in prison, which was the longest sentence ever given for hacking charges in the United States of America. At least two longer sentences are known – Albert Gonzales, the TJX hacker (2010: 20 years), and Roman Seleznev, (2017: 27 years). After prison, Butler will also face 5 years of supervised release and is ordered to pay $27.5 million in restitution to his victims.

After his release from prison in 2003 on supervised release, Butler exploited Wi-Fi technology to commit cyberattacks anonymously along with Chris Aragon from San Francisco. He advanced to programming malware, such as allowing the Bifrost trojan horse to evade virus scanner programs and exploited the HTML Application feature of Internet Explorer to steal American Express credit card information. Butler also targeted Citibank by using a Trojan horse towards a credit card identity thief and began distributing PINs to Aragon, who would have others withdraw the maximum daily amount of cash from ATMs until the compromised account was empty.

In the spring of 1998, Butler installed a backdoor onto American federal government websites while trying to fix a security hole in the BIND server daemon. However, an investigator with the United States Air Force found Butler via pop-up notifications. He hired attorney Jennifer Granick for legal representation after hearing Granick speak at DEF CON. On 25 September 2000, Butler pleaded guilty to gaining unauthorized access to Defense Department computers. Starting in May 2001, Butler served an 18-month federal prison sentence handed down by US District Judge James Ware.

Butler attended Boise State University for a year. In 1991, Butler was convicted of assault during his freshman year of college. His appeal was unsuccessful on procedural grounds, as a judge ruled that Butler's defense attorney did not raise the issue in an earlier appeal. The Idaho State Penitentiary paroled Butler on 26 April 1995.

Butler was born on July 10, 1972, and grew up in Meridian, Idaho with a younger sibling; his parents divorced when he was 14. His father was a Vietnam War veteran and computer store owner who married a daughter of Ukrainian immigrants. As a teenager, Max Butler became interested in bulletin board systems and hacking. After a parent reported a theft of chemicals from a lab room, Meridian High School expelled Butler, and Butler pleaded guilty to malicious injury to property, first-degree burglary, and grand theft. Butler was diagnosed as bipolar in a two-week psychiatric evaluation at an in-care facility and ultimately received probation for his crimes, sent to live with his father, and transferred to Bishop Kelly High School.