Answers about why a major security flaw in Work and Income's public computer system wasn't fixed 18 months ago will be known within two weeks.
The Ministry of Social Development (MSD) has released the terms of reference for a review of the flaw, to be carried out by Deloitte chairman Murray Jack.
MSD took down its 700 public kiosks on Sunday after blogger Keith Ng revealed the computers could be used to access sensitive data on the agency's server, including details of children in care and up for adoption, foster parents, lists of ministry debtors and the name of a person who had attempted suicide.
Security company Dimension Data identified the flaw in April last year, but MSD apparently failed to act on its recommendations.
The first phase of the review will focus on the establishment and operation of the computer kiosks, including what work was done to ensure appropriate information security was put in place when they were designed and built.
It will also look at the independent testing of that security, and the ministry's response to any security issues that were identified.
Previous concerns raised about the security of the kiosks, and how MSD responded, along with its response to Mr Ng's revelations, will also be reviewed.
Mr Jack will report back within two weeks.
He will also review the ministry's wider information systems security, particularly its publicly-accessible systems, and make recommendations about what changes are needed.
MSD says both reports will be made available to the public.
All government agencies with public computers are now checking their systems to ensure they don't have the same issue, while the Privacy Commissioner may also investigate.
State Services Commissioner Iain Rennie has also asked the government's Chief Information Officer Colin McDonald to carry out an urgent review of all of the state sector's publicly-accessible systems.
NZN