Pam_USB
Pam_USB is a pam_module that allow you to log in w/ a usb-key (or a cdrom/ floppy .. any removable device w/ a serial number or a free space to hold DSA keys.)
This is pretty kool since, this kind of stuff can be usefull. I think about:
security of course ( using Additional directive )
or usefull [...]
admin December 19th, 2003