Threat groups who target operational technology (OT) networks have so far focused their efforts on defeating segmentation layers to reach field controllers such as programmable logic controllers (PLCs ...

Have you ever found yourself deep into a complex PLC program, struggling to decipher the logic behind it? Frustrating, right? Well, what if I told you there’s a powerful tool that can not only ...

Hardware that is widely used to control equipment in factories and other industrial settings can be remotely commandeered by exploiting a newly disclosed vulnerability that has a severity score of 10 ...

Simulink PLC Coder generates IEC 61131 structured text for models Simulink PLC Coder generates IEC 61131 structured text for models that an IDE can deploy to industrial control systems. Enables ...

Programmable logic controllers (PLCs) traditionally have been considered inherently insecure. But a new security initiative that outlines 20 best practices for coding the industrial computing device ...

Knowing the requirements of a process is one thing. Communicating those requirements in a way that a control engineer clearly understands them and can use them to program PLCs, HMIs and other ...

Researchers with the U.S. Air Force Institute of Technology (AFIT) have created a prototype rootkit that can sit undetected in the firmware of a programmable logic controller (PLC) device and corrupt ...