The European Union’s first defence commissioner is developing strategies to safeguard transatlantic undersea communication cables, recognizing their critical infrastructure vulnerability. MEP Seán Kelly revealed ongoing discussions with newly appointed defence commissioner Andrius Kubilius about potential multinational protection measures.

Ireland’s acknowledged lack of independent resources to protect these vital communication networks has prompted consideration of involving European and British naval forces. The proposed collaboration aims to secure underwater communication infrastructure crucial for global digital connectivity and economic communication.
According to The Irish Examiner, undersea cables represent a strategic asset, carrying approximately 95% of intercontinental telecommunications data. Their protection has become increasingly significant amid growing geopolitical tensions and potential infrastructure threats.
The initiative underscores the EU’s emerging approach to collective defence and infrastructure protection, signaling a proactive stance in addressing potential vulnerabilities in critical communication systems.
Kelly’s engagement with the EU defence commissioner highlights the increasing importance of collaborative security strategies in protecting transnational digital infrastructure.