Black hat Black hat A black hat hacker (or black-hat hacker) is a hacker who "violates computer security for little reason beyond maliciousness or for personal gain". The term's origin is often attributed to hacker culture theorist Richard Stallman (though he denies coining it) to contrast the exploitative hacker with the white hat hacker who hacks protectively by drawing attention to vulnerabilities in computer systems that require repair. The black hat/white hat terminology originates in the Western genre of popular American culture, in which black and white hats denote villainous and heroic cowboys respectively. Black hat hackers are the stereotypical illegal hacking
Nene Valley Colour Coated Ware are associated with a number of kilns found throughout the area at Stibbington, Sibson-cum-Stibbington, Chesterton, Yaxley, and Stanground. The NVCC ceramic is a hard, smooth-textured fabric with finely irregular fracture. It is usually coloured white to off-white. The slip has a variable colour, dark brown to black, mottled lighter orange or orange-brown where thinner. The temper includes an abundant amount of very fine quartz sand and occasional larger quartz grains, red or orange and black flecks and occasional pale clay pellets. The decoration of NVCC vessels is quite distinctive. The most common forms are beakers; both cornice-rimmed and bag-beakers. Where