This is the archive for the IEEE Portable applications standards committee (PASC) POSIX security working group and security framework working group. The material in this archive is in the process of preparation. If you wish to contribute any materials for inclusion please send email to "ferbrache@ajax.dra.hmg.gb". Dave Ferbrache Defence Research Agency St Andrews Rd Great Malvern, WR14 3PS,UK +44 684 895986 (T) +44 684 895425 (F)