Frequently Asked Questions
--------------------------

Since the software wasn't shown to anyone yet, there
is no frequently asked questions! :)
By the way, a few questions can be easily previewed:

Q: Isn't the voice method more insecure than the standard
   one, using a typewritten phrase/word?
A: No. Any method can be defined as insecure. As a malicious
   user can be recording the voice password using a powerful
   recorder, an attacker can also use cameras to whatch the
   keyboard sequence used in the password, or use a fake
   'passwd' program to deviate the password to a file.
   Even more, the security of the method can be enhanced by
   the administrator, by changing the variables presented
   on the pam.conf module. See the README file for more
   informations about them.

Q: Why did you choose voice, instead of iris or fingerprint
   recognition?
A: Mostly because the lack of resources (money, get back!).
   Also, I like very much to work with music, so the voice 
   method is closer to me than anything else ;)

Q: Why PAM?
A: Because a lot of another applications can make use of the
   authentication method without the need to be rewritten.