Firewall Wizards mailing list archives
Re: SCADA (or: How I learned to love receiving FWW in digest form)
From: Brian Loe <knobdy () gmail com>
Date: Sat, 18 Apr 2009 09:31:34 -0500
On Sat, Apr 18, 2009 at 9:19 AM, Bret Watson <lists () ticm com> wrote:
<sarcasm>but it is so convenient when the operations guy can read emails whilst managing the system . Oh and management really likes to get those real-time pretty graphs...</sarcasm> Its amazing, but somehow SCADA always ends up getting connected - or even worse - running over corporate networks... Currently working with a critical infrastructure provider - exactly that problem, and their corporate strategy is to integrate it all further :(
My operators are able to do all of that while watching the plant. There are two switches in every network box in the plant - one is a cisco switch on the "admin" network and the other is something else on the process network. Each switch has it's own fiber run back to the data center. _______________________________________________ firewall-wizards mailing list firewall-wizards () listserv icsalabs com https://listserv.icsalabs.com/mailman/listinfo/firewall-wizards
Current thread:
- Re: SCADA (or: How I learned to love receiving FWW in digest form) Mike Barkett (Apr 17)
- Re: SCADA (or: How I learned to love receiving FWW in digest form) Dotzero (Apr 17)
- Re: SCADA (or: How I learned to love receiving FWW in digest form) Marcus J. Ranum (Apr 17)
- Re: SCADA (or: How I learned to love receiving FWW in digest form) Brian Loe (Apr 18)
- Message not available
- Re: SCADA (or: How I learned to love receiving FWW in digest form) Bret Watson (Apr 18)
- Re: SCADA (or: How I learned to love receiving FWW in digest form) Brian Loe (Apr 18)
- Re: SCADA (or: How I learned to love receiving FWW in digest form) ArkanoiD (Apr 18)
- Re: SCADA (or: How I learned to love receiving FWW in digest form) Brian Loe (Apr 19)
- Re: SCADA (or: How I learned to love receiving FWW in digest form) Paul D. Robertson (Apr 19)
- Re: SCADA (or: How I learned to love receiving FWW in digest form) Brian Loe (Apr 20)
- Re: SCADA (or: How I learned to love receiving FWW indigest form) Michael Balasko (Apr 20)
- The Cybersecurity Act of 2009 (was: SCADA) Chris Blask (Apr 21)
- Re: The Cybersecurity Act of 2009 (was: SCADA) Steven M. Bellovin (Apr 21)
- Re: The Cybersecurity Act of 2009 (was: SCADA) Chris Blask (Apr 21)
- Re: SCADA (or: How I learned to love receiving FWW indigest form) Brian Loe (Apr 21)
- Re: SCADA (or: How I learned to love receiving FWW in digest form) Dotzero (Apr 17)
- Re: SCADA (or: How I learned to love receiving FWW in digest form) John (Apr 21)