John Cusimano
John Cusimano, vice president of industrial cybersecurity at aeSolutions.
Articles
Oil and Gas October 24, 2019
Refinery network switch leads to downtime
A refinery attempted to upgrade their process control network (PCN) switches in one unit during a planned maintenance window, but it led to several hours of downtime.
By John Cusimano
Cybersecurity March 9, 2017
Safety requires cybersecurity
Technology Update: If it isn’t secure, it isn’t safe. Cybersecurity vulnerabilities represent additional failure modes and safety incidents not factored into traditional safety assessments. Consider safety when creating a business justification for cybersecurity risk assessments.
By John Cusimano