Abstract: This paper introduces an OPC UA multi-domain information model aimed at supporting decentralization in industrial automation and includes a case study addressing the implementation ...

Operational penetration testing is a process of simulating real-world attacks on OT systems to identify vulnerabilities before cybercriminals can exploit them, either physically or remotely. OT ...

A C++ 20 project for exporting a nodeset to xml and other formats. The main dependency of the project is the Open62541 library. This library must be pre-compiled and installed on the system. The ...

This repository contains the source material, code, and data for the book, Computational Methods for Economists using Python, by Richard W. Evans (2023). This book is freely available online as an ...

In addition to traditional infantry assaults, the occupiers are using light armored vehicles, quad bikes, and motorcycles in the Kupiansk direction. This was reported on February 23 on Army TV by ...

Abstract: This initial study examines the impact of Denial of Service (DoS) attacks on OPC UA communications, focusing on their effects under varying security configurations. Using both the hping3 ...

On the North Slobozhanshchyna axis, two Russian soldiers surrendered to Ukrainian troops and then used a loudspeaker to persuade three more to lay down their arms, Ukraine’s 158th Separate Mechanized ...

Ukraine is preparing a new sanctions package targeting Russian individuals who support the war and use sports for military purposes, President Volodymyr Zelenskyy said on Feb. 15. Speaking in his ...

Highlighting the role of OPC UA in modern automation systems 13 February 2026 Jeff Harding, Global Head of Systems Architecture ABB Automation Technology, was instrumental in the early development of ...