Cybersecurity

Technical approaches to defend and protect IoT nodes

January 18, 2023

Creating a secure IoT node begins with a “root of trust”, a small affordable integrated circuit designed to offer security-related services to the node. Examples are data encryption for preserving confidentiality and digital signatures to ensure authenticity and integrity of information.

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Basis for an end-to-end security strategy

January 18, 2023

Managing assets as part of device and update management. Due to the development of automated tools for identifying resources and threats, industrial asset management plays a vital role in many industries where security operations are required. Asset management is not just crucial for software and IT companies.

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Protecting industrial networks: zero chance for hackers

November 7, 2022

The downtime of a production plant can be expensive. Companies therefore want to protect themselves against hacker attacks. Jürgen Greger, Industrial Communication Product Manager at LAPP, gives insights into the topic and reveals how to make life difficult for attackers.

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All-in-one Secure Routers Protect Critical Infrastructure

October 12, 2022

Moxa launches Industrial Intrusion Prevention Systems on its all-in-one secure routers to protect critical infrastructure.

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Industrial Cybersecurity 2022 Special Report

September 15, 2022

In this special report, industry experts provide their perspective on trends and innovations in Industrial Cybersecurity. Security on the factory floor is the utmost priority, with IT pushing down new technology solutions to meet networking demands, new levels of IT/OT convergence and expanding IIoT requirements.

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Nerve: a Secure Basis for Edge Computing

September 15, 2022

The Nerve software platform serves as a secure foundation to manage software and devices in plants across the world. A lot of development time is being invested in testing to ensure Nerve is always up to date in terms of security.

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Industrial Control System Cybersecurity Resilience

September 15, 2022

Increasing the use of information and communication technologies in Industrial Control Systems (ICS) has exposed them to multiple threats for which they are unprepared, making them vulnerable to malicious attacks. By exploring the ever-changing field of cybersecurity, companies need to manage risks from an expanding attack surface.

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Five Key Questions about Industrial Cybersecurity

September 15, 2022

To improve security, IT security requirements for industrial communication standards and development processes must now be carefully considered to make sure that they are protected, today and tomorrow. For any company in industrial communication in the future, security will be a requirement – not an option.

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Threat Modeling Using CIP Security and EtherNet/IP

September 15, 2022

Threat Modeling is an important activity for the security of any system involving protected resources and communication interfaces. This article provides an overview of some of the Threat Modeling done for the CIP Security protocol within Volume 8 of the CIP Specification, as well as other additional technologies.

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Enhancing Cybersecurity for Connected Serial Devices

September 15, 2022

High-profile cyberattacks targeting critical infrastructure has underlined the need for industrial organizations to prioritize cybersecurity. This article discusses the challenges industrial operators face and solutions that enhance cybersecurity with minimal effort.

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