| consolekit | A framework for defining and tracking users, login sessions, and seats | |
| fprintd | D-Bus service to access fingerprint readers | |
| libfprint | Library for fingerprint readers | |
| nss_ldap | The nss_ldap module provides the means for Linux and Solaris workstations to resolve the entities defined in RFC 2307 from LDAP directories. | |
| nss-mdns | glibc plugin providing host name resolution via mDNS | |
| nss-myhostname | NSS plugin providing host name resolution for the locally configured system hostname | |
| pam | PAM (Pluggable Authentication Modules) library | |
| pam_ldap | LDAP authentication module for the PAM framework | |
| pam_mysql | A PAM module to authenticate users against mysql. | |
| polkit | Application development toolkit for controlling system-wide privileges | |
| polkit-kde | Daemon providing a polkit authentication UI for KDE | |
| polkit-qt | A library that allows developers to access PolicyKit API with a nice Qt-style API | |
| rtkit | Realtime Policy and Watchdog Daemon | |
| thinkfinger | A driver for the SGS Thomson Microelectronics fingerprint reader found in most IBM/Lenovo ThinkPads |