Cyber Europe Exercise Bolsters EU Energy Sector's Cyber Resilience

The 7th edition of Cyber Europe, one of the largest cybersecurity exercises in Europe, was organised by the European Union Agency for Cybersecurity (ENISA). This event tested the resilience of the EU energy sector against cyber threats. Cybersecurity has become a growing concern for EU critical infrastructure sectors, with a notable increase in cyberattacks in recent years.

In 2023 alone, over 200 reported cyber incidents targeted the energy sector, with more than half directed specifically at Europe. The energy industry's significant role in the European economy makes it particularly vulnerable to cyber threats and attacks. EU Commissioner for the Internal Market, Thierry Breton, visited ENISA premises and observed the Cyber Europe Exercise.

Breton stated, "Cybersecurity is a common priority. In 2023 alone, more than 200 reported cyber incidents targeted the energy sector, and more than half of them were directed specifically against Europe. Cybersecurity threats in critical sectors can have an impact on the everyday life of citizens, but also on businesses and public services throughout the EU."

The Network and Information Security (NIS) Investments in the EU report by ENISA revealed that 32 percent of operators in the energy sector do not have a single critical Operation Technology (OT) process monitored by a Security Operations Center (SOC). Additionally, Operational Technology and Information Technology are covered by a single SOC for 52 percent of operators of essential services in the energy sector.

Details of the Cyber Europe Exercise

The two-day event simulated a series of large-scale cyber incidents. Participants worked together to enhance their coordination and crisis management skills to address advanced scenarios and ensure business continuity during crises. The pan-European exercise included 30 national cybersecurity agencies, various EU agencies, bodies, networks, and over 1000 experts.

This exercise is one of the largest cyber exercises organised in Europe and is powered by ENISA, which will celebrate its 20th anniversary in 2024.

With inputs from WAM