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Entries tagged with: Patrick O'Brien

An Integrator’s Guide to Managing the Cybersecurity Risks of Remote Access

An Integrator’s Guide to Managing the Cybersecurity Risks of Remote Access

Last week I attended the ISA Water/Wastewater and Automatic Controls Symposium in Bethesda, Maryland. The conference was attended by equipment manufacturers and municipalities, but system integrators composed the largest group. The technical sessions mainly discussed new opportunities for implementing the industrial internet of things (IoT) and cybersecurity…

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Cyber Risk Assessments and Security Level Verification: Detailed Risk Assessments (Part 2 of 3)

Cyber Risk Assessments and Security Level Verification: Detailed Risk Assessments (Part 2 of 3)

The exposure of industrial facilities to cybersecurity threats has never been higher. An analysis performed by IBM security found that the number of attacks on SCADA systems increased 636% from 2012 to 2014, with 675,816 cybersecurity incidents in January 20141. Finding an effective method for evaluating the current level…

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Cyber Risk Assessments and Security Level Verification: High-Level Risk Assessments (Part 1 of 3)

Cyber Risk Assessments and Security Level Verification: High-Level Risk Assessments (Part 1 of 3)

As the number, scale, and connectivity of industrial automation systems continues to grow, it becomes increasingly crucial to fundamentally understand, evaluate, and manage cybersecurity risks. The objective of an effective cybersecurity management program should be to maintain the industrial automation system consistent with corporate risk criteria. 

Ownership for industrial…

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Cyber Risk Assessments and Security Level Verification: Security Level Verification (Part 3 of 3)

Cyber Risk Assessments and Security Level Verification: Security Level Verification (Part 3 of 3)

The exposure of industrial facilities to cybersecurity threats has never been higher. An analysis performed by IBM security found that the number of attacks on SCADA systems increased 636% from 2012 to 2014, with 675,816 cybersecurity incidents in January 2014 [1]. Finding an effective method for evaluating the current…

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