In the era of digital transformation, every smart factory is not only a symbol of advanced technology but also a potential target for cyberattacks. As IT (Information Technology) and OT (Operational Technology) systems converge, a massive "backdoor" is being opened to serious threats.
Why Has OT Become an Attractive Target?
The convergence of IT and OT during the age of digital transformation has created an unprecedentedly vast attack surface:
- Global Connectivity (IoT/IIoT): Systems that previously operated independently (air-gapped) are now connected to enterprise networks and the internet, exposing new vulnerabilities.
- Valuable Data: Production information, product designs, and intellectual property have become “the new gold,” attracting cybercriminals.
- Remote Access: The need for remote maintenance and remote work increases insecure access points.
- Legacy Systems: Many OT devices have a lifespan of 15–20 years and were not designed or integrated with modern security features.
The threat is real and growing:
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A successful OT cyberattack can lead to severe consequences:
- Production Downtime, costing millions of dollars in losses per day
- Damage to critical equipment and infrastructure
- Safety risks for workers
- Serious environmental incidents
- Loss of brand reputation and customer trust
The cyberattack on Jaguar Land Rover (JLR) resulted in an estimated economic loss of up to £1.9 billion. This was not just an ordinary cybersecurity incident—it became the most economically damaging industrial cyberattack in the history of the UK.
The integration of Operational Technology (OT) with Information Technology (IT) has established the core digital infrastructure for modern industry, enhancing efficiency and driving growth. However, this convergence also brings increasingly complex cybersecurity risks, requiring a specialized and multilayered defense approach.
With the “Defense in Depth” concept, Siemens offers multilayered security solutions to help businesses gain transparency into their security posture and proactively manage cyber risks, forming a reliable foundation for sustainable digital transformation.
ESTEC, as an Authorized Partner for Siemens’ Industrial Cybersecurity solutions and services in Vietnam, is ready to accompany businesses on their journey toward Secure Digital Transformation with Siemens’ comprehensive solutions.
“In the world of digital industry, industrial cybersecurity doesn’t just protect data — it protects people, assets, and the future of your business.”
Contact ESTEC today for expert consultation on Secure Digital Transformation strategies and to request a comprehensive cybersecurity risk assessment for your factory.
Email: info@biendongco.vn
Hotline:(+84) 28 8886 8799
