is to
block these TCP/UDP ports at the perimeter with a firewall or
router access list. Outbound as well as inbound!
David Gillett
-Original Message-
From: Rick Kingslan [mailto:[EMAIL PROTECTED]
Sent: August 4, 2003 19:30
To: [EMAIL PROTECTED]
Subject: Re: File and Printer Sharing still
The best way to answer this particular problem is that first, you're not
alone. Second, it's very easy to confuse one protocol with another. Port
135, 137, 138, 139 are all associated with NetBIOS and NetBEUI - over
TCP/IP. These are documented and standardized (well, as much as Microsoft
will
nokio x0 wrote:
Hi all,
My windows 98 machine still has ports 137, 138, 139 open even after i turned
File and Printer Sharing options off. I succesfully used this to get into
my system, so as you can imagine it's a big security risk. How do you shut
these ports down? I have read many FAQs
