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Not specific or necessarily immediately relevant to SCADA, but interesting because it points to possible architecture requirements for future systems that move personal or regulatorily-controlled data. –Lynne
[SCADASEC] Encryption requirements?
Tue, 06 Oct 2009 12:34:39 -0500
Bob Radvanovsky <email@example.com>
I came across this from another mailing list that deals with legal issues/aspects of IT systems, and their environments. Although the spin on the series focuses mostly on credit card and electronic transaction processing, I believe that this raises issues about the use of, and the level of encryption for the SCADA/control systems industry.
To me, the main question is: how much is enough?
Alternatively, another question might be: will encryption help secure my environment(s)?
I don’t an easy answer for either question, but wanted to bring this to everyone’s attention.
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