Centrelink debt system: government knew of error risks 'for decades'
The man who led the first audit of Centrelink data-matching in 1999 says the government has known for decades that the process was prone to error without human oversight.
John Mayger, a retired auditor with the Department of Social Services, said his audit showed that detecting overpayments through data-matching was problematic without a high degree of staff vetting to provide an effective balance.
