A series of presentations from March to August 2013 contain admissions about the accuracy of data held by both IHMS and the immigration department.
The competition questions have focused on whether Microsoft's proposed deal would hinder access by people and companies to the vast collection of data held by LinkedIn.
"The potential for much greater exploitation of data held by government departments in England and all around the world is real," he says.
The review will also look at the CRU's approach to assembling and presenting research findings, assess whether the department complied with freedom of information requests and investigate the security of data held by the university.
However, these obligations are clearly problematic: the greater the volume of data held, and the more people it is made available to, the higher the likelihood of it being compromised, whether through accidental loss, damage, destruction or unauthorised access.
The report was based on an audit of data held by the Kimberley mental health and drug service, as well as police records of suicides, and self-harm presentations at hospitals and non-government organisations.
Former Fairfax journalist Ben Grubb had been involved in a lengthy dispute with his mobile phone provider, Telstra, to gain access to a range of data held by the company about his phone use.
Of the 50 petabytes of data held on hard disk, however, it loses a few hundred terabytes in the same period.The third benefit of tapes is that they do not need power to preserve data held on them.
With its infinite computing power, businesses can tackle large volumes of data held within legacy systems and, as the cloud is ubiquitous, it should be easy to compare the data held in systems with data and insights from staff on the ground.
No Luddite, he none the less has let it be known that what he dislikes most about computers is the indiscriminate quality of their memory, a universe of data held simultaneously, accessible at the click of a mouse, permanently available and impervious to either natural attrition or poetic distortion.
