The Taoiseach has asked the Minister for Justice to brief the Cabinet on claims that the offices of the Garda Ombusman Commission were bugged.
Enda Kenny says he wants a full report from Alan Shatter - after it emerged that GSOC called in security consultants to investigate its suspicions.
However, the Government was not informed.
Minister Shatter has demanded an explanation from GSOC.
Fianna Fáil's Justice spokesperson Niall Collins, says the security breach may have far reaching consequences: