White Hat

	White Hat White hat, white hats, or white-hat may refer to: Art, entertainment, and media * White hat, a way of thinking in Edward de Bono's book ''Six Thinking Hats'' * White hat, part of black and white hat symbolism in film Other uses * White hat (computer security), a computer hacker intending to improve security * White hat, a U.S. Navy version of a sailor cap * White hat bias, the tendency to accept desired findings with less evidence than is required to prove other outcomes * White Hat merican Football- Used to refer to the Referee See also Black hat (other) Black hat, blackhats, or black-hat refers to: Arts, entertainment, and media Black hat (computer security), a hacker who violates computer security for little reason beyond maliciousness or for personal gain * Black hat, part of black and whit ... {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Six Thinking Hats ''Six Thinking Hats'' was written by Dr. Edward de Bono. "Six Thinking Hats" and the associated idea parallel thinking provide a means for groups to plan thinking processes in a detailed and cohesive way, and in doing so to think together more effectively. Underlying principles The premise of the method is that the human brain thinks in a number of distinct ways which can be deliberately challenged, and hence planned for use in a structured way allowing one to develop tactics for thinking about particular issues. De Bono identifies six distinct directions in which the brain can be challenged. In each of these directions the brain will identify and bring into conscious thought certain aspects of issues being considered (e.g. gut instinct, pessimistic judgement, neutral facts). Some may feel that using the hats is unnatural, uncomfortable or even counterproductive and against their better judgement. A compelling example presented is sensitivity to "mismatch" stimuli. This is p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Black And White Hat Symbolism In Film In American films of the Western genre between the 1920s and the 1940s, white hats were often worn by heroes and black hats by villains to symbolize the contrast in good versus evil. The 1903 short film '' The Great Train Robbery'' was the first to apply this convention. Two exceptions to the convention were portrayals by William Boyd (active 1918–1954), who wore dark clothing as Hopalong Cassidy, and Robert Taylor's portrayal in the film ''The Law and Jake Wade'' (1958). The book ''Investigating Information Society'' said the convention was arbitrarily imposed by filmmakers in the genre with the expectation that audiences would understand the categorizations. It said whiteness was associated with "purity, cleanliness, and moral righteousness", which is reminiscent of a woman's wedding dress traditionally being white. The book said, "The difference, of course, has to do with particular cultural conceptions of gender and sexuality and the context within which white is worn." The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	White Hat (computer Security) A white hat (or a white-hat hacker, a whitehat) is an ethical security hacker. Ethical hacking is a term meant to imply a broader category than just penetration testing. Under the owner's consent, white-hat hackers aim to identify any vulnerabilities the current system has. The white hat is contrasted with the black hat, a malicious hacker; this definitional dichotomy comes from Western films, where heroic and antagonistic cowboys might traditionally wear a white and a black hat, respectively. There is a third kind of hacker known as a grey hat who hacks with good intentions but at times without permission. White-hat hackers may also work in teams called " sneakers and/or hacker clubs", red teams, or tiger teams. History One of the first instances of an ethical hack being used was a "security evaluation" conducted by the United States Air Force, in which the Multics operating systems were tested for "potential use as a two-level (secret/top secret) system." The evaluation deter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Sailor Cap A sailor cap is a round, flat visorless hat worn by sailors in many of the world's navies. A tally (cap), tally, an inscribed black silk ribbon, is tied around the base which usually bears the name of a ship or a navy. Many navies (e.g. Germany) tie the tally at the rear of the cap and let the two ends hang down to the shoulders as decorative streamers. In the Royal Navy the tally is tied off in a bow over the left ear and in the early 20th century it was customary when going on shore leave to tie a small coin in the bow to make it stand out. In wartime, as a security measure, many navies replace the name of the ship with a generic title (e.g. "HMS" = "His/Her Majesty's Ship" in the Royal Navy or "South African Navy"). The cap may be further embellished with a badge, cockade or other accessory. Visorless caps of this kind began to be worn in the mid 19th century. The more rigid type of sailor hat with a wide, flat crown is also known as square rig (this refers generally to a ty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	White Hat Bias White hat bias (WHB) is a purported "bias leading to the distortion of information in the service of what may be perceived to be righteous ends", which consist of both cherry picking the evidence and publication bias. Public health researchers David Allison and Mark Cope first discussed this bias in a 2010 paper and explained the motivation behind it in terms of "righteous zeal, indignation toward certain aspects of industry", and other factors. The term ''white hat'' refers idiomatically to an ethically good person, in this case one who has a righteous goal. Overview This initial paper contrasted the treatment of research on the effects of nutritively-sweetened beverages and breastfeeding on obesity. They contrasted evidence which implicated these behaviors as risk and protective factors (respectively), comparing the treatment given to evidence for each conclusion. Their analyses confirmed that papers reporting null effects of soft drinks or breast-feeding on obesity were cited s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]