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 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