Grey hat Grey hat The term "grey hat", alternatively spelled as "greyhat" or "gray hat", refers to a computer hacker or computer security expert who may sometimes violate laws or typical ethical standards, but does not have the malicious intent typical of a black hat hacker. The term began to be used in the late 1990s, derived from the concepts of "white hat" and "black hat" hackers. When a white hat hacker discovers a vulnerability, they will exploit it only with permission and not divulge its existence until it has been fixed, whereas the black hat will illegally exploit it and/or tell
Black or White (film) Black or White (film) Black or White is a 2014 American drama film directed and written by Mike Binder. The film stars Kevin Costner, Octavia Spencer, Gillian Jacobs, Jennifer Ehle, Anthony Mackie and Bill Burr. The film premiered at the 2014 Toronto International Film Festival and was released in the United States on January 30, 2015. Elliot Anderson (Kevin Costner) is widowed after a car crash leads to the death of his wife. Elliot raises his granddaughter Eloise as he struggles with his grief by binge-drinking. Elliot's world is turned upside-down when the child's black grandmother, Rowena (Octavia Spencer), demands