Eurelectric has warned that rising security threats require a battle tested electricity system across Europe, as attacks on critical infrastructure increase in scale and frequency.

Launching a new report at the recent Munich Security Conference, the industry body said Russia’s war against Ukraine has exposed how vulnerable electricity networks are during conflict.

Utilities have effectively become a second line of defence, keeping essential services running under attack.

Even outside wartime conditions, Europe’s grids face hybrid threats including sabotage, cyberattacks and disinformation.

In 2024 alone, at least 11 attacks damaged critical infrastructure, while 23 cyberattacks have affected Europe’s energy sector since 2022.

“We live in a new reality of increasing threats. This requires a fundamental shift in mindset,” said Eurelectric’s President Markus Rauramo. “Preparing for, responding to and recovering from both physical and hybrid attacks must be a key element of power companies’ strategies going forward.”

The report finds awareness of risks is growing but preparedness remains uneven across the sector. With infrastructure already under strain, it warns that urgent action is needed.

Kristian Ruby, Eurelectric’s Secretary General added: “This report turns hard lessons from Ukraine into practical action for the rest of Europe.

“It shows what utilities can do today – from improving crisis coordination and training, to hardening assets, securing communications and stockpiling critical equipment – to better prepare for, respond to and recover from attacks.”