White hat (computer security) certification covers orderly, ethical hacking techniques and team-management. Aggressor teams are called "red" teams. Defender teams are called "blue" teams. When the agency recruited at DEF CON in 2012, it promised applicants that "If you have a few, shall we say, "indiscretions" in your past, don't be alarmed. You shouldn't automatically assume you won't be hired". 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
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