charles green wrote:
>> Not that there are linux viruses, but there are
>> vulnerabilities if
>> your machine doesn't stay 'patched' with security patches.
>> And not networking helps keep it safe.
>>     
Well, it would be a bad idea to have a CNC machine directly on the net with
a wide-area network address.  However, if you have a router for a private
net, a hacker would have to break into the public node and then use that
to attack the private nodes behind it.  A less likely problem, but still 
could
happen.  But, security on the public node is the one you really have
to worry about.

Jon

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