nanog mailing list archives

Re: What do you want your ISP to block today?


From: Johannes Ullrich <jullrich () euclidian com>
Date: Wed, 03 Sep 2003 15:25:44 -0400



Even on Windows they can be used in a much safer fashion (although I would 
never attempt it for any of my stuff). It is possible to use IPSec policies 
on 2000 and higher to encrypt all traffic on specified ports to specified 
hosts/networks and block all other traffic. I bet some people are using 
this to join remote locations securely to each other for Windows networking 
with these ports and IPSec policies.

If you explain the difference between "IPSec", "The Web" to
an end user, and can convince them that they have "enough
Pentium" for it, you win and don't have to block the ports.

There are 10 kinds of people in the world. Those who understand binary
and those that don't.

ISPs should either block the mentioned ports, or send out bills in
binary.



-- 
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Johannes Ullrich                     jullrich () euclidian com
pgp key: http://johannes.homepc.org/PGPKEYS
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   "We regret to inform you that we do not enable any of the 
    security functions within the routers that we install."
         support () covad net
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