A recent joint study by Kaspersky and VDC revealed that over half of energy organizations have already faced cyber incidents exceeding $1 million in cost. This highlights the escalating financial and operational risks confronting critical infrastructure. As the sector accelerates its digital transformation, securing the increasingly connected OT environments has become a strategic priority.
Tasked with delivering reliable, efficient and sustainable power, the energy sector is embarking on the most rapid and profound transformation in its history. The destination is a “fully digital” operational model, but the speed of this journey presents a paradox: the very technologies enabling a smarter, cleaner grid are simultaneously expanding its vulnerability to cyber threats.
The digital acceleration of energy
The scale of transformation in the sector is staggering. According to the joint Kaspersky and VDC research report, ‘Powering Cyber Resilience in the Energy Sector’, less than 5% of energy organizations can be considered fully digital nowadays. Yet, in just two years, that number is projected to explode, with nearly three-quarters (75%) of organizations expecting to achieve full digitalization. This ‘digital big bang’ is reshaping generation, transmission and distribution, promising unprecedented gains in efficiency, reliability and sustainability.
However, the same connectivity that enables real-time grid optimization opens new doors for cybercriminals. The consequences are already being felt. The research reveals that more than half of energy organizations have experienced cyber incidents costing over $1 million. This is not merely a data breach; it is a direct threat to operational continuity and the stability of the power grid.
What is driving energy digitalization?
Energy organizations are leveraging advanced technologies to navigate market volatility, meet regulatory demands, and integrate new energy sources. The primary objectives, as identified in the report, are laser-focused on core business outcomes:
- Improving production efficiency (29%)
- Reducing operational or production costs (23%)
- Strengthening cyber resilience (23%)
To achieve these goals, energy companies are deploying advanced technologies such as AI-driven analytics, digital twins and predictive maintenance tools to optimize supply and demand, anticipate equipment failures and reduce unplanned outages. Automated drones and robotics further enhance inspection safety and efficiency across transmission and generation sites, helping operators improve reliability metrics like SAIDI and SAIFI while enabling dynamic grid management and smoother integration of distributed energy resources.
Human and technical challenges in securing energy operations
Securing the energy sector’s digital transformation is as much a human challenge as a technological one. According to Kaspersky, over 45% of organizations cite a shortage of specialized industrial cybersecurity talent as their top obstacle. This skills gap leaves control system teams overstretched and limits their ability to implement proactive defenses or coordinate effective incident response, while the retirement of experienced engineers further erodes critical operational knowledge.
At the same time, a persistent divide between IT and operations complicates governance. While IT departments often manage cybersecurity policies, operations and engineering teams overseeing SCADA environments and substation automation prioritize safety and uptime. Nearly three-quarters of organizations report that control system cybersecurity is led primarily by IT, with fewer than 10% indicating operational leadership – a fragmentation that can result in misaligned priorities and inconsistent protection strategies.
Consequences of failing to protect energy infrastructure
Neglecting OT cybersecurity in the energy sector goes far beyond financial loss. A successful attack can have immediate physical and systemic consequences, threatening grid reliability, public safety and national resilience.
The financial impact is severe and multi-layered. Kaspersky confirms that over 50% of organizations have suffered losses exceeding $1 million per incident. These costs go beyond incident response and potential ransom payments. A ransomware attack locking operators out could halt generation for hours, leading to massive losses in energy output and revenue. Unauthorized access to PLCs can cause physical damage to turbines or transformers, triggering expensive repair cycles and extended downtime, averaging 19 hours per breach.
