Evidence Promoting Good Data Management » History » Version 7

Steve Welburn, 2012-11-12 01:43 PM

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h1. Evidence Promoting Good Data Management
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h2. Anecdotal Tales Of Lost Data
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h3. Recovery of Overwritten Hard Disk Data
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5 October 2005 Linux Forums - http://tinyurl.com/8t7uaop
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<pre>
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Hi, a friend of mine just overwrote two months of her PhD thesis with
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an older version. I know recovery of overwritten data is possible, but
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wonder if I'd need special hardware to do it. Does anyone know
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something about this ?
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Thank You.
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</pre>
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h3. Stolen laptop had PhD research
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19 March 2008 Surrey Leader - http://tinyurl.com/9hmtlv4
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<pre>
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Thirty-fve minutes spent in Langley’s Willowbrook Shopping Centre cost
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a Surrey woman much more than she had anticipated.
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Langley RCMP say that while she was shopping from 1-1:35 p.m. last
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Monday, someone broke into her vehicle and stole a number of items,
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including a Mac iBook laptop containing the research she had compiled
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as she worked towards her PhD.
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“All that information was on that computer and she has no back-up
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fle,” said Langley RCMP spokesman Cpl. Brenda Marshall.
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</pre>
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h3. Happiness is the return of a stolen computer, with data intact
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27 May 2010 The Press, NZ - http://tinyurl.com/38sznnh
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<pre>
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Never has a man been so happy to see a computer full of data
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spreadsheets.
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Claudio De Sassi's world fell apart when a car containing almost three
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years work towards his PhD was stolen two weeks ago.
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De Sassi, a Canterbury University academic, could not hide his joy
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yesterday as police reunited him with his stolen laptop and backpack.
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</pre>
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h2. The Lost Laptop Problem
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* 2010 Ponemon Institute report for Intel re. US laptops
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** On average, 2.3% of laptops assigned to employees are lost each year
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** In education & research that rises to 3.7%, with 10.8% of laptops being lost before the end of their useful life (~3 years i.e. within 1 PhD of allocation!
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** 75% lost outside the workplace
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* Very similar results from 2011 European report!
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Intel 2010 - http://tinyurl.com/8c9m4bn
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h2. Laptop Reliability
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* 2011 PC World Laptop Reliability Survey from 63,000 readers:
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** 22.6% had signifcant problems during the product's lifetime
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** Of which...
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*** 19% had OS problems ~1 in 25 of all laptops
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*** 18% had HDD problems ~1 in 25 of all laptops
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*** 10% PSU problems ~1 in 50 of all laptops
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PC World 2011 - http://tinyurl.com/876qza5