Taoiseach Micheál Martin has warned that cyber warfare represents the most pressing security threat facing Ireland today. Alongside threats to undersea cables and rising misinformation, the Taoiseach stressed that increasingly sophisticated cyberattacks—especially with the use of artificial intelligence—require immediate attention.

European Commission refers Ireland to court over non-compliance

The European Commission has taken legal action against Ireland for failing to implement the Terrorist Content Online (TCO) regulation. This EU law, in effect since June 2022, requires digital platforms to remove terrorist content within one hour of receiving a takedown order. Ireland has not yet designated a competent authority to issue such orders or enforce penalties for non-compliance.

Delayed national strategy raises deeper concerns

Although a National Security Strategy was promised as early as 2019, it remains unpublished. Martin confirmed that the national security secretariat is currently working with various departments to finalise it. Still, critics argue that Ireland is significantly behind on security planning and threat response.

Ministerial Council discusses urgent threats

On May 21, the newly formed Ministerial Council on National Security met for the first time. Members, including Tánaiste Simon Harris and Justice Minister Jim O’Callaghan, were briefed on issues ranging from the war in Ukraine and Middle East instability to domestic cybersecurity risks. Officials reportedly stressed the need for immediate investment in Ireland’s digital defences.

Calls grow for increased cyber and defence funding

The Taoiseach addressed questions in the Dáil about Ireland’s preparedness, noting that defence investment would need to increase. Although he denied imminent spending on fighter jets, Tánaiste Harris has stated that he is convinced of the need for better airspace security and surveillance in the medium term.

Security modernisation no longer optional

Ireland’s delay in complying with EU directives on countering online extremism—coupled with mounting cybersecurity threats—has resulted in significant legal and reputational challenges. With pressure from Brussels and growing digital vulnerability, Ireland must act swiftly to define its national strategy and enforce regulations that protect its online and offline security.

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