Fine-grained authorizations and single sign-on for SSH remote commands
Snare Enterprise: bit.ly/Snare-Trial
Random data generator: secure character streams and large files
srm is a command-line program to delete files securely.
gnupasswd - gnu change user password
Secure, encrypted, zero-knowledge online data backup.
Two-factor authentication system
Authentication, Access Control, and Single Sign-On
Open Source Web Single Sign-On
An open framework for Single SignOn authentication
creates an extra socket for syslog (e.g. in a chroot jail)