Simon Harris (Wicklow, Fine Gael)

I thank Deputy Heneghan for continually raising this matter since his election to the House. My colleague the Minister for Justice, Home Affairs and Migration has the lead role for cyber security and the Department receives inputs in the security domain from An Garda Síochána and the Defence Forces. The National Cyber Security Centre, which, as is appropriate, is now part of that Department, is the authority responsible for cybersecurity in the State, including incident response, cyber resilience and information provision.

To develop this cyber defence capability, the Defence Forces have established a joint cyber defence command. This new command will be capable of conducting the full spectrum of cyber defence operations at home and overseas, to enhance national cyber defence resilience and contingent capabilities. Additional staff have been approved to resource cyber command in achieving its initial operational capacity.

Turning specifically to the offshore infrastructure to which the Deputy referred, my officials continue to engage with the Departments of Climate, Energy and the Environment and communications on the protection of Ireland’s offshore infrastructure. The Defence Forces routinely carry out monitoring and surveillance of Ireland’s exclusive economic zone, EEZ, using our Naval Service assets and Air Corps maritime patrol aircraft. In addition to at-sea monitoring, the naval operations command centre in Haulbowline carries out remote monitoring 24 hours a day, seven days a week. I look forward to visiting it this month to be further briefed and view its work.

Challenges with putting ships to sea have been well documented and were discussed in the House earlier. This year, we are seeing the benefits of a number of initiatives I have overseen, such as the patrol duty allowance, with the number of patrol days to date having exceeded the total number of patrol days completed in 2024. We have already seen more ships at sea for more days at sea this year than we did over the whole of last year. The Naval Service continues to maintain a constant presence in the Irish EEZ.

Earlier this year, I approved the Defence Forces' participation in the common information sharing environment, CISE. This will support better monitoring and surveillance of growing threats at sea and will help improve the Defence Forces maritime domain awareness. In other words, we exchange information with other European countries. This will be of significant importance to our maritime security.

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