Total Geekery: Data Diode Bioreactor Demo
November 21, 2019 2:37 pm 2 CommentsThis post will be on the light side, describing a demo I had fun making and about which my co-workers... View Article
Tag Archive: network security
How Will You Securely Expand Your PI System to Include Contract Manufacturers?
October 30, 2019 2:06 pm 1 CommentSo you want to optimize your manufacturing operations. The competitive landscape virtually demands it, driving efficiency into every facet of... View Article
How Can SIEM Work with Air-Gapped Networks?
October 7, 2019 12:28 pm Leave your thoughtsTo keep a critical network safe, a common practice has traditionally been to establish an air gap – in other... View Article
A New Model for Secure IIoT Connectivity
September 23, 2019 1:21 pm Leave your thoughtsI recently wrote a post about how IIoT devices are upending the Purdue Model as folks jump layers and stream data... View Article
How IIoT and the Cloud are Upending the Purdue Model in Manufacturing
September 11, 2019 1:22 pm Leave your thoughtsThe Purdue Model of Control Hierarchy is a framework commonly used by manufacturers in pharmaceuticals, oil and gas, food and... View Article
Capital One as a Canary in the Cloud Coal Mine: Part 2 – Findings
August 13, 2019 9:45 am Leave your thoughts“That is a pretty egregious oversight.” In the second part of our three part series on the Capital One breach,... View Article