Security hacker another crime such as destroying information contained in that system". These subgroups may also be defined by the legal status of their activities. A white hat hacker breaks security for non-malicious reasons, either to test their own security system, perform penetration tests, or vulnerability assessments for a client - or while working for a security company which makes security software. The term is generally synonymous with ethical hacker, and the EC-Council, among others, have developed certifications, courseware, classes, and online training covering the diverse arena of ethical hacking. A "black hat" hacker is a hacker who "violates computer security for
Black and white bungalow Black and white bungalow Black and white bungalows are white-painted bungalows, in a style once commonly used to house European colonial and expatriate families in tropical climate colonies, typically the Southeast Asian colonies of the British Empire in the nineteenth century. The term 'black and white' refers to the dark timber beams and whitewashed walls usually found in these buildings. Such houses typically have a pitched roof with wide overhanging eaves due to the rainy tropical condition, and the high roof also allows for good ventilation that draws in cooling air. The ground floor is generally open and spacious, often