A man has been arrested as part of an investigation into COVID-19 Pandemic Unemployment Payment (PUP) fraud.
Gardaí carried out a search and arrest operation in Dublin on Thursday.
A search was conducted at a house in Mulhuddart, where a man aged in his 30s was arrested.
The investigation is linked with up to 25 separate claims made under the scheme, totalling in excess of €56,000 to date.
Documentation and notebooks were also recovered in the search.
He was taken to Blanchardstown Garda station, where he is being detained under Section 4 of the Criminal Justice Act.
Gardaí say enquiries are on-going.