Hackers
What Is A Hacker?What Is A Hacker?
Hacker: is a technical term that refers to a person engaged in a criminal act of attempting to gain access to a computers system without authorization.
John Draper (aka Captain Crunch)
John Draper (aka Captain Crunch)
World’s first ‘phreaker’ In 1972, he discovered a toy whistle in a box
of Cap’n Crunch cereal produced a 2600 hz tone which provided access to ATT’s long distance network
Developed the ‘blue box’ tone generator
John Draper (aka Captain Crunch)
Arrested by the FBI and sent to prison numerous times for phreaking
Stephen Wozniak, a student at Berkeley, manufactured and sold the blue box to make money to finance the first Apple computer Wozniak also called the Pope using a blue box
Where is Captain Crunch now? Founder of ShopIP which sells the CrunchBox firewall system (endorsed by Steve Wozniak)
Robert Morris, Jr.
Released Morris worm in 1988 First major Internet Worm Cornell University student (released the worm
through MIT)
Morris worm exploited vulnerabilities in sendmail, fingerd, rsh/rexec and weak passwords Infected 6000 Unix machines Damage estimate: $10m - $100m
Robert Morris, Jr.
Robert Morris, Jr.
First person to be tried and convicted under the 1986 Computer Fraud and Abuse Act Received 3 years probation and a $10,000 fine
Morris’s father was chief security officer for the National Security Agency (NSA)
Where is he now? A professor at MIT, of course!
Fugitive Hacker Started as a ‘phreaker’
Inspired by John Draper (Captain Crunch)
Using a modem and a PC, he would take over a local telephone switching office
Kevin Mitnick
Kevin Mitnick
Arrested multiple times Breaking into Pacific Bell office to steal passwords
and operator’s manuals Breaking into a Pentagon computer Stealing software from Santa Cruz Operation (SCO) Stealing software from DEC
Fled when FBI came to arrest him for breaking terms of probation
“The Lost Boy of Cyberspace”
Tsutomu Shimomura helped track down the fugitive Mitnick in 1995. This was documented in the book and movie Takedown.
Kevin served 5 years in federal prison
Where is he now? Author and co-founder of security firm called ‘Defensive Thinking’
His book
Kevin Mitnick
“The simple truth is that Kevin never sought monetary gain from his hacking, though it could have proven extremely profitable. Nor did he hack with the malicious intent to damage or destroy other people's property. Rather, Kevin pursued his hacking as a means of satisfying his intellectual curiosity and applying Yankee ingenuity. These attributes are more frequently promoted rather than punished by society.”
…excerpt from Kevin’s WEB site
Hacker party
Captain Crunch with ‘friends’ Kevin Mitnick and Stephen Wozniak
Onel de Guzman – accused of releasing the I LOVE YOU (Love Bug) virus
Infected 45 million computers in May 2000 Clogged e-mail world-wide Destroyed music/graphics files Damage estimated as high as $10 billion Replicates itself through:
E-mail Internet Chat Shared drives
I Love You Virus
De Guzman was a former student at the AMA Computer College in the Philippines. Failed to graduate because AMA professors rejected
his thesis which described a program which steals internet passwords
Admitted he may have ‘accidentally’ released the virus
Where is Guzman now? All charges were dismissed because the Philippines had no anti-hacking laws in place when the crime occurred
I Love You virus
Albert Gonzalez
Albert Gonzalez (born 1981) is a computer hacker and computer criminal who is accused of masterminding the combined credit card theft and subsequent reselling of more than 170 million card and ATM numbers from 2005 through 2007—the biggest such fraud in history.
http://www.youtube.com/watch?v=_QyF4Q4OuQg