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Saturday 15 November 2008

Keys copied from photos on Flickr

‘At a computer conference in Alexandria, Virginia, Stefan Savage, a computer security expert who led the “Sneakey” project, surfed the photo-sharing website Flickr and found pictures that clearly showed peoples’ keys, even if personal information in the shots had been blurred out.

In one demonstration, the team cut duplicate keys after analysing images taken on a mobile phone. In another, they used a telephoto lens to take pictures of a set of keys on a cafe table from the roof of a university building.’

The Guardian: Copying keys from photos is child’s play


Filed under: Crime, Photography — GS @ 7:52 am
Friday 1 August 2008

Scientists turn water into rocket fuel using solar panels

‘Scientists have devised a cheap and simple method of turning water into rocket fuel using solar power in a development that could generate a new source of green energy for the home and workplace.’

The Independent.


Filed under: Environment — GS @ 1:34 am
Tuesday 12 June 2007

Safari for Windows

Safari is the web browser for Mac users and Apple just brought out a version for Windows.

As I remember the horribly invasive player that is Apple Quicktime for Windows, I was in two minds about whether to try Safari. But I did…

Well it’s a piece of junk so far. When I start it, the top menus have white text on a white background, so I can’t see or do anything.

OK so it’s a beta. It may be fixed next time. Maybe it’s some quirk of my system. But I can’t remember the last time I tried beta software and it presented me with a bug as stupid as this one.

So safari has been uninstalled. I’ll stick with Opera and Firefox.

Other reviews say it seems like a ‘rushed if not a botched’ job.


Filed under: Net & technology — GS @ 8:50 am
Wednesday 16 May 2007

Photographer loses image library in fire — how safe is your audio and visual data?

As a photographer myself, I broke out into a cold sweat reading how this poor man lost most of his image library in the Lever Street fire. Equipment can be replaced but unique transparencies, negatives and digital images can’t be.

(more…)


Filed under: History, Manchester, Photography, TV & film, Video-making — GS @ 9:59 am
 

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