I checked the SCADA boxes used in our "smart" building. They are all using 
127.0.0.1

Is that a security risk?

-- 
Leigh Porter


On 21 Nov 2011, at 19:20, "Arturo Servin" <arturo.ser...@gmail.com> wrote:

> 
>    I wonder if they are using private IP addresses.
> 
> -as
> 
> On 21 Nov 2011, at 13:32, Jay Ashworth wrote:
> 
>> On an Illinois water utility:
>> 
>> http://www.msnbc.msn.com/id/45359594/ns/technology_and_science-security
>> 
>> Cheers,
>> -- jra
>> -- 
>> Jay R. Ashworth                  Baylink                       
>> j...@baylink.com
>> Designer                     The Things I Think                       RFC 
>> 2100
>> Ashworth & Associates     http://baylink.pitas.com         2000 Land Rover 
>> DII
>> St Petersburg FL USA      http://photo.imageinc.us             +1 727 647 
>> 1274
> 
> 
> 
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