Jeff Moss (hacker) Jeff Moss (hacker) Jeff Moss, also known as Dark Tangent, (born January 1, 1975) is an American hacker, computer and internet security expert who founded the Black Hat and DEF CON computer security conferences. Jeff received his first computer at the age of 10. He became fascinated because he wasn't old enough to drive a car or vote, but he could engage in adult conversation with people all over the country. Moss graduated from Gonzaga University with a BA in Criminal Justice. He worked for Ernst & Young, LLP in their Information System Security division and was a director at
Black and white village to finish the buildings in a black and white veneer. In earlier times, the oak would not have been stained, but retained its natural colour and the walls would have reflected the colour of the local clay, generally a pink colour, rather than a white whitewash lime. A 40-mile (64 km) circular tourist trail known as the "Black and White Village Trail" was developed in 1987 as a means of encouraging tourists to take a closer look at the Herefordshire villages, heritage and countryside. The trail was developed mainly for travel by car, but it is also possible to make