Newsgroup: it.comp.sicurezza.varie
Titolo: decifrare gli alerts

Salve a tutti, c'è qualcune che mi riesca a far capire questo:
il firewall mi ha dato il seguente alert :
The firewall has blocked Internet access to your computer (NetBIOS Name)
from 193.70.108.148 (NetBIOS Name).
Ho fatto una ricerca su Ripe (sperando di aver capito il modo...è la prima
volta!) ed ho avuto questa risposta:
L 193.70.108.148
% Rights restricted by copyright. See
http://www.ripe.net/ripencc/pub-services/db/copyright.html
inetnum:     193.70.0.0 - 193.70.255.255
netname:     IT-IUNET-930901
descr:       ALLOCATED BLOCK
descr:       Provider Local Registry
descr:       IUnet/IT
country:     IT
admin-c:     PD8-RIPE
admin-c:     GP14-RIPE
tech-c:      PD8-RIPE
tech-c:      GP14-RIPE
tech-c:      ML45-RIPE
tech-c:      LC5-RIPE
status:      ALLOCATED UNSPECIFIED
mnt-by:      RIPE-NCC-HM-MNT
changed:     
rod...@ripe.net
 19950315
changed:     
auto...@ripe.net
 19950420
changed:     
auto...@ripe.net
 19950424
changed:     
auto...@ripe.net
 19950619
changed:     
hostm...@ripe.net
 19980318
changed:     
hostm...@ripe.net
 19990413
changed:     
hostm...@ripe.net
 19990728
source:      RIPE
inetnum:     193.70.108.128 - 193.70.108.255
netname:     PESAROSERVICE108
descr:       Giampiero Pagnoni
country:     IT
admin-c:     GP1653
tech-c:      GP1653
status:      ASSIGNED PA
mnt-by:      AS1267-MNT
changed:     
hostm...@iunet.it
 20000124
source:      RIPE
inetnum:     193.0.0.0 - 193.255.255.255
netname:     EU-ZZ-193
descr:       European Regional Registry
descr:       Europe
country:     EU
admin-c:     NN32-RIPE
tech-c:      CREW-RIPE
tech-c:      OPS4-RIPE
status:      ALLOCATED UNSPECIFIED
mnt-by:      RIPE-NCC-HM-MNT
mnt-lower:   RIPE-NCC-HM-MNT
changed:     
mar...@ripe.net
 19930901
changed:     
GeertJan...@ripe.net
 19950118
changed:     
da...@ripe.net
 19951019
changed:     
hostm...@ripe.net
 19960118
changed:     
hostm...@ripe.net
 19960123
changed:     
hostm...@ripe.net
 19970204
changed:     
hostm...@ripe.net
 19970428
changed:     
ro...@ripe.net
 19980424
changed:     
hostm...@ripe.net
 20000615
source:      RIPE
route:       
193.70.0.0/16
descr:       IT-EUNET-193-76
origin:      AS1267
mnt-by:      AS1267-MNT
changed:     
hostm...@iunet.it
 19950711
changed:     
hostm...@iunet.it
 19960322
source:      RIPE
role:        RIPE NCC Hostmaster Team
address:     RIPE Network Coordination Centre
address:     Singel 258
address:     1016 AB Amsterdam
address:     The Netherlands
phone:       
+31 20 535 4444
fax-no:      
+31 20 535 4445
e-mail:      
hostm...@ripe.net
admin-c:     NN32-RIPE
tech-c:      EIRE-RIPE
tech-c:      SAWA1-RIPE
tech-c:      EW21-RIPE
tech-c:      AS13636-RIPE
tech-c:      MVH8-RIPE
tech-c:      LH2166-RIPE
tech-c:      IANA-RIPE
tech-c:      GAC5-RIPE
tech-c:      SE2731-RIPE
tech-c:      IPCS1-RIPE
tech-c:      EMMA-RIPE
tech-c:      JJD15-RIPE
tech-c:      TIM4-RIPE
tech-c:      MALI3-RIPE
nic-hdl:     CREW-RIPE
mnt-by:      RIPE-NCC-HM-MNT
changed:     
hostm...@ripe.net
 20000615
changed:     
hostm...@ripe.net
 20000822
changed:     
hostm...@ripe.net
 20001013
changed:     
hostm...@ripe.net
 20001115
changed:     
hostm...@ripe.net
 20001213
changed:     
hostm...@ripe.net
 20001220
source:      RIPE
role:        RIPE NCC Operations
address:     Singel 258
address:     1016 AB Amsterdam
address:     The Netherlands
phone:       
+31 20 535 4444
fax-no:      
+31 20 535 4445
e-mail:      
o...@ripe.net
admin-c:     OK65
tech-c:      OK65
tech-c:      MCS3-RIPE
tech-c:      JLSD1-RIPE
nic-hdl:     OPS4-RIPE
mnt-by:      RIPE-NCC-MNT
changed:     
ol...@ripe.net
 19981208
changed:     
ma...@ripe.net
 19990803
changed:     
ger...@ripe.net
 19991101
changed:     
l...@ripe.net
 20000308
source:      RIPE
person:      Paulo Descarlini
address:     EUnet Italy
address:     Universita' di Genova
address:     DIST
address:     Via Opera Pia 11A
address:     I-16145 Genova
phone:       +39 10 353-2747
fax-no:      +39 10 353-2948
e-mail:      
hostm...@iunet.it
nic-hdl:     PD8-RIPE
changed:     
auto...@ripe.net
 19950420
source:      RIPE
person:      Giordano Pezzoli
address:     IUnet NOC
address:     Via Lorenteggio,257
address:     I-20152 Milano
address:     Italy
phone:       +39 2 48366678
fax-no:      +39 2 48366672
e-mail:      
g...@iunet.it
nic-hdl:     GP14-RIPE
changed:      19940112
changed:     
dbma...@nis.garr.it
 19940325
changed:     
hostm...@iunet.it
 19940509
changed:     
dbma...@nis.garr.it
 19940630
changed:     
hostm...@iunet.it
 19940907
changed:     
hostm...@iunet.it
 19940912
changed:     
auto...@ripe.net
 19950424
changed:     
hostm...@nic.it
 19980225
source:      RIPE
person:      Massimo Longoni
address:     Infostrada
address:     Via Lorenteggio,257
address:     I-20152 Milano
address:     Italy
phone:       
+39 02 413316658
fax-no:      
+39 02 413316672
e-mail:      
l...@iunet.it
nic-hdl:     ML45-RIPE
changed:     
hostm...@iunet.it
 19940623
changed:     
dbma...@nis.garr.it
 19940630
changed:     
l...@iunet.it
 19940912
changed:     
auto...@ripe.net
 19950619
changed:     
hostm...@iunet.it
 19951030
changed:     
dbma...@nis.garr.it
 19951030
changed:     
hostm...@iunet.it
 19951106
changed:     
hostm...@iunet.it
 19991004
changed:     
hostm...@nic.it
 19991005
source:      RIPE
person:      Lucia Cerbai
address:     Human Interaction snc
address:     c/o Studio Pitagora
address:     Via Giambellino 131/5
address:     Milano
address:     Italy
phone:       +39 0338 3651880
fax-no:      
+39 02 34533552
e-mail:      
st...@human-interaction.it
nic-hdl:     LC5-RIPE
changed:     
jwol...@uu.net
 19990608
changed:     
hostm...@nic.it
 19990823
source:      RIPE
person:      Giampiero Pagnoni
address:     Radiocitta stereo scrl
address:     Via Giolitti 159
address:     I-61100 Pesaro (PU)-Italy
phone:       
+39 0721 453077
fax-no:      
+39 0721 417119
nic-hdl:     GP1653
notify:      
l...@nettuno.it
mnt-by:      NETTUNO
changed:     
hostm...@nettuno.it
 20000808
source:      RIPE
person:      Nurani Nimpuno
address:     RIPE Network Coordination Centre (NCC)
address:     Singel 258
address:     1016 AB AMSTERDAM
address:     Netherlands
phone:       
+31 20 535 4444
fax-no:      
+31 20 535 4445
nic-hdl:     NN32-RIPE
mnt-by:      RIPE-NCC-HM-MNT
changed:     
hostm...@ripe.net
 19990805
changed:     
hostm...@ripe.net
 20000615
source:      RIPE
che significa tutto sto casino??
chi è che ha tentato l'accesso al mio p.c.?
voleva entrare tramite netbios?
grazie a chi pazientemente mi voglia aiutare a capire...e scusate la
lunghezza del post.

from 193.70.108.148 (NetBIOS Name).
Hai surfato su un sito Web che girava usando un Incompatible Information
Server, che anziche' usare il DNS per sapere chi sei, usa il NetBIOS. Il
firewall, giustamente, s'incupisce.
Leggiti le FAQ del gruppo (le trovi cercando "FAQ gouldukat" su Google).
Leonardo
-- 
And where the black and corkscrew towers climb
Lost and athirst the ragged pack abides,
Old as the aeons, trapped in tombs of time,
Sailing the tortuous temporal tides...

 Leggiti le FAQ del gruppo (le trovi cercando "FAQ gouldukat" su Google).
Seguo questo nwg da qualche mese, ho letto tutti i tuoi interessanti post,
ho visitato il tuo sito, ho letto anche qualche tuo articolo su riviste del
settore (credo sia tu e non un tuo omonimo) e mi sono letto tutte le FAQ,
però credi, per gli inesperti non è facile capire alcune cose ed a volte c'è
bisogno delle spiegazioni nel dettaglio di qualcuno competente.
Saluti.
(togli Jaco dall'indirizzo)