He's been reacting the serious attack on HSE's IT systems today.
It's going to be difficult to pinpoint the culprits of a cyber attack on the HSE, according to Kildare-South TD Cathal Berry.
The independent deputy, who's a 14 year veteran of the Defence Forces, believes there'll be more of these actions in the coming years.
The IT systems involved have been shut down as the HSE assesses the impact.
Deputy Berry says Ireland's seat on the UN Security Council will make us a target: