Integrated Solutions that can Plug the Security Gaps Arising from IT-OT Convergence to Find Increased Adoption

Integrated Solutions that can Plug the Security Gaps Arising from IT-OT Convergence to Find Increased Adoption

PR Newswire

SAN ANTONIO, Nov. 23, 2021

Enterprises will look to deploy a dedicated IT/OT testing solution that can help establish a consistent and effective testing regimen to secure their entire environment, finds Frost & Sullivan

SAN ANTONIO, Nov. 23, 2021 /PRNewswire/ -- As information technology (IT) and operational technology (OT) converge, enterprises must decide how they will reconcile the vast differences in IT and OT security. Unlike the IT networks they connect with, OT networks are highly vulnerable to cyberattacks. The IT/OT industry is addressing this issue by implementing purpose-built, integrated security solutions that can natively onboard connections from both ends. These solutions, along with threat intelligence and analytics, are becoming increasingly crucial as organizations require actionable and straightforward insights into the growing complexity of their converged environments.

Frost & Sullivan's latest white paperGuarding the Gates to a Converging World—Operational Security (OPSEC) in a Digital Eradiscusses the value of a 360° approach to fortifying the people, processes, and technologies that empower true information resilience. It explores the need to implement an integrated solution to address the security challenges created by IT-OT convergence.

To download the complimentary Executive Brief, please visit:

"Chief Information Security Officers (CISOs) face the complex task of protecting OT systems while allowing essential data, telemetry, and human machine interface (HMI) traffic to reach the centralized, connected enterprise databases," said Kenny Yeo, Associate Director, Security Practice, Frost & Sullivan. "A tailored OT solution can resolve this issue by providing broader, more granular visibility into the networks through a single pane of management, enabling a scalable reduction of attack surfaces."

"The Siemens Extensible Security Testing Application (SiESTA®) is a framework to carry out comprehensive security checks associated within IT-OT network environments. It was developed by Siemens AG practitioners for standardizing and automating testing procedures while granting flexibility by its extensibility, e.g., with third-party tools," remarked Dr. Henning Rudolf, Head of Global Cybersecurity Strategy & Business Enablement at Siemens. "The user-friendly SiESTA® management console enables simple planning and automation of individually compiled test procedures to empower security teams to determine the safety status of components. Significantly, it also enables safe, non-intrusive active testing in OT networks while minimizing the risk of product outages, application downtime, and system interruptions."

When selecting an OT solution, enterprises need to:

Overall, a dedicated IT/OT security solution can deliver benefits such as:

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Srihari Daivanayagam
Corporate Communications


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