Installation de Nessus

1) L'installation de Nessus requiert deux packages: Installation du serveur Nessus:

#apt-get install nessusd

Installation du client Nessus :

#apt-get install nessus

2) Ajout d'un utilisateur et définition de la politique de sécurité appliquée :

manager:/# nessus-adduser 

Add a new nessusd user
----------------------

Login : prenessus
Authentication method (cipher/plaintext) [cipher] : 

Source restriction
------------------

Source host or network [anywhere] : localhost
One time password : -stri-

User rules
----------
nessusd has a rules system which allows you to restrict the hosts
that prenessus has the right to test. For instance, you may want
him to be able to scan his own host only.

Enter the rules for this user, and hit ctrl-D once you are done : 
(the user can have an empty rules set)

default allow

Login             : prenessus
Auth. method      : cipher, can connect from localhost
One time password : -stri-
Rules             : default allow

Is that ok ? (y/n) [y] y
user added.

manager:/#

3) Lancer le serveur nessusd en mode démon (option -D):

manager:/# nessusd -D

4) Lancer et configurer le client nessus:

manager:/#nessus