Protection from null sessions

Networking/Security Forums -> Windows

Author: dissolved PostPosted: Wed Feb 09, 2005 3:58 pm    Post subject: Protection from null sessions
Does turning off file and print sharing protect me from null sessions, or do I need to do the change in Local Policy (Do not allow without explicit permissions etc)

Author: larsmhansenLocation: Boston, MA, USA PostPosted: Wed Feb 09, 2005 5:32 pm    Post subject:
Do the change in the Local Policy Editor.

Author: chalkspray PostPosted: Wed Feb 09, 2005 7:24 pm    Post subject:
The policy change would allow you to continue share files on the computer, but if file sharing is unchecked/removed from the network connection, netbios will still run but no file sharing can take place, thus no null sessions can take place.

Author: dissolved PostPosted: Wed Feb 09, 2005 7:28 pm    Post subject:
thanks guys

Author: Rowdy Yates PostPosted: Wed Feb 09, 2005 9:38 pm    Post subject:


Author: Sgt_BLocation: Chicago, IL US PostPosted: Thu Feb 10, 2005 2:10 am    Post subject:
From regedit....


There's an entry there called "restrictanonymous". It has three settings.
0 = allows anonymous access (null sessions)
1 = restricts info a user is able to get via null sessions but still allows them
2 = disables anonymous access. No more null sessions.
That's on win2k anyway. Works on NT too. XP might be stupid.

Networking/Security Forums -> Windows

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