White hat (computer security) White hat (computer security) The term "white hat" in Internet slang refers to an ethical computer hacker, or a computer security expert, who specializes in penetration testing and in other testing methodologies that ensures the security of an organization's information systems. Ethical hacking is a term meant to imply a broader category than just penetration testing. Contrasted with black hat, a malicious hacker, the name comes from Western films, where heroic and antagonistic cowboys might traditionally wear a white and a black hat respectively. While a white hat hacker hacks under good intentions with permission, and a black hat hacker
Black or White of Eddie Van Halen's blazing break on 'Beat It'". Stephen Thomas Erlewine of Allmusic highlighted the song. The Pazz & Jop critics' poll ranked "Black or White" at number 19. The Clivillés & Cole remixes for "Black or White", released as a promotional single in 1992, also charted on many European countries. In the UK, it reached number 14, and in Ireland, number 11. The promotional single also surprisingly peaked at number 18 in Australia. Despite the favourable European response to this remix, it was never included on a Michael Jackson album or compilation, except on the third disc of