It seems to me that many in the information security field have known that SCADA systems are extremely vulnerable for quite some time. To me, the question this

It seems to me that many in the information security field have known that SCADA systems are extremely vulnerable for quite some time. To me, the question this article raises is: "Does mentioning the possibility of nuclear system breaches increase the likelihood that SCADA system manufacturers and their customers will take the important steps to provide increased security?"