How Are Advanced Cyber Security Solutions Securing Industrial Automation?

Highlights:

• Understanding the importance of cyber security in industrial automation
• Reasons boosting the demand for advanced cybersecurity solutions
• The rise of cost-effective cybersecurity tools
• Key initiatives taken by industry leaders in the sector

The rise of Industry4.0 has introduced advanced digital technologies into various industries. Technologies like robotics, AI, cloud computing, and IoT have helped many industries boost productivity and efficiency while cutting costs. Nowadays, modern industrial systems are increasingly interconnected, which creates greater risks for cyberattacks. This is why several organizations are focusing on building robust cyber security solutions to avoid financial losses, operational disruptions, and serious safety hazards.   

Factors increasing the need for cyber security in industrial automation

Many industrial systems rely on outdated technology that lacks modern security features, making them vulnerable to attacks. Upgrading these systems is challenging due to their expensive downtime and production disruptions. Moreover, industrial systems often operate continuously, leaving minimal time for security updates and patches. This increases the chances of vulnerable exposure as delayed patches extend exposure to potential threats.

On the other hand, the integration of IIoT across industries has significantly enhanced efficiency of various processes, but at the same time, this technological advancement has expanded the scope for cyberattacks. This is mainly because each connected device becomes a potential entry point for several online threats. These IIoT-based devices possess the risk of exploitation, if not safeguarded with proper encryption models.

Nowadays, the growing number of ransomware and malware attacks has increased the demand for cyber security solutions in industrial settings. These attacks target intricate control systems causing severe downtime and risking production delays, financial losses, and worker safety. Malware has the potential to disrupt operations, damage equipment, and cause chain reactions, prompting industries to invest in secure infrastructure.

DOME™, a potential cyber security solution for advanced industrial operations 

The cyber security for industrial automation industry has witnessed significant growth due to the rising demand for advanced cyber-defense solutions to build a secured framework for current-age organizations. DOME™ is an affordable SaaS cybersecurity solution designed to safeguard devices and data at the edge of both new and existing industrial automation and industrial control systems networks. It establishes a secure data tunnel within the existing network, ensuring authentication for every device, user, and command while encrypting data against external threats. With a ‘zero-touch’ installation program, DOME streamlines the secure deployment of new devices, eliminating the need for intricate security programming. This advanced feature of the solution saves both time and cost while reducing errors. In addition, DOME enhances them with advanced security technology rather than replacing or competing with existing process control and automation systems.

NSA’s zero trust guidance to strengthen cyber defense

In July 2024, the U.S. National Security Agency released the last set of guidelines for the Department of Defense’s Zero Trust framework. Zero Trust framework is a security model designed to protect data and services through dynamic trust policies. The latest Cybersecurity Information Sheet focuses on the Automation and Orchestration pillar, emphasizing the role of dynamic security responses in swiftly identifying and mitigating threats. It outlines key capabilities, recommendations, and strategies for advancing maturity levels in automation and orchestration.

Final words

Cybersecurity for industrial automation is essential for safeguarding tech-driven infrastructure and ensuring the smooth flow of operations. Organizations are implementing robust security measures to handle risks and protect their systems from cyber threats by understanding the unique challenges. In addition, regular assessments, network segmentation, and access controls are key strategies for maintaining the security and integrity of industrial automation systems.

Speak with our industry analysts to learn about the latest cybersecurity advancements in industrial automation!

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