Man arrested in Derry as part of probe following PSNI data breach

Police Service of Northern Ireland Chief Constable Simon Byrne and Assistant Chief Constable Chris Todd speaking to the media outside the force’s headquarters in Belfast (Liam McBurney/PA)

A man has been arrested in Co Derry by detectives investigating potential criminality linked to last week’s major PSNI data breach.

The 50-year-old was detained under the Terrorism Act following a search in the Dungiven area on Friday.