Jeff Moss (hacker)

Jeff Moss
Moss in 2012
Born	Jeff Moss (1975-01-01) January 1, 1975 (age 50) California, U.S.
Alma mater	Gonzaga University, Criminal Justice (BA 1990)
Occupation(s)	computer security, internet security expert
Known for	Founder of the Black Hat and DEF CON computer hacker conferences
Website	www.defcon.org

Jeff Moss (born January 1, 1975), also known as Dark Tangent, is an American hacker, computer and internet security expert who founded the Black Hat and DEF CON computer security conferences.