All controlglobal.com Blogs
There have been many reports of the Chinese and others attacking our critical infrastructure. Bob Radvanovsky from Infracritical acquired some Ruggedom switches from E-Bay and set up a network emulating a well pumping station. Within 2 hours of connecting the systems, he was being attacked primarily from China.
The near-final agenda is now available at www.icscybersecurityconference.com. In finalizing the agenda, one of the presenters will provide very recent results of an ICS honeypot that is being attacked from China. The Chinese were trying to take both root and administrative access to very popular substation communication devices.
October 7-9, I attended the IEC TC45A meetings on nuclear plant cyber security. The nuclear plant standards still need to be more control-system focused and to address both malicous and unintentional cyber incidents.
Determination of the potential impact that a cyber incident may have on the ICS should incorporate analysis of all non-digital control mechanisms and the extent to which they can mitigate potential negative impacts to the ICS.
Unintentional ICS cyber incidents have had significant impacts on nuclear plants – why aren’t they being addressed
The IEC TC45A nuclear plant cyber security draft standard and the US NEI-0809 guidance explicitly exclude non-malicious cyber incidents. However, the Three Mile Island accident was an unintentional control system cyber incident in part caused by erroneous instrumentation information.
The question for the day is where to locate measurements. My first choice would be a Caribbean island but if the plant is not there, the sensing or sample lines and the associated transportation delays would be quite long.
The DRAFT agenda for the 14th ICS Cyber Security Conference the week of October 20th at Georgia Tech in Atlanta is now available at www.icscybersecurityconference.com. The Conference and topics are very timely given the pervasive misinformation that continues to appear.
One of the challenges facing wireless devices is providing them with reliable power other than a battery, which though continually improving requires replacement when the cell dies. Rechargeable batteries are the obvious solution, however the challenge then changes to finding a reliable and safe way to recharge them without adding...
I will be participating with Palo Alto Networks and an industrial customer on a webinar on network segmentation. The webinar is on September 24th at 11am Pacific and can be found at https://engage.vevent.com/rt/scwc~sept24paloalto?code=PaloAltoA.
Politico had an article, “U.S. grid safe from large-scale attack, experts say”. Enclosed is quick summary of why I disagree.