Sandworm malware targets GE Cimplicity HMI

Oct 29, 2014– After the discovery of Stuxnet in 2010, there seemed to be a lull in the rate of discovery of malware that specifically targeted industrial systems. If you recollect Stuxnet was the first really widespread, sophisticated and highly targeted malware that was directed at Siemens Control Systems including the SIMATIC range of PLCs. … Read more

Intrinsic Safety- A brief overview

Intrinsic Safety- A brief overview 1

In today’s blog post we will review a much-misunderstood explosion protection concept, which is Intrinsic Safety. We will present a very brief overview below. As usual intelligent comments are always welcome through the Comments form! Introduction In the early 19th century the mining industry was a major employer. Unfortunately,  it also had the largest number … Read more