security server / system call processing / object server / system services / faulty applications / system call interception tools / user applications / intrusion detection systems / extensible operating systems / web server attempting / web browsers / secure computer systems / command line tool / setgid applications / web server / policy systems / extensible and efficient solution / policy enforcement tool / /
OperatingSystem
Unix / Mac OS X / NetBSD / Linux / OpenBSD / /
Organization
System Call Policies Niels Provos Center / University of Michigan / /
Position
system administrator / evaluator / /
Product
applications / /
ProgrammingLanguage
Unix shell / C++ / /
Technology
DNS / Unix / Linux / Information Technology / API / operating system / operating systems / web server / CGI / /