cyrenepenya: Nikon Image Authentication Software validates Photoshop phonies

Friday, April 29, 2011

Nikon Image Authentication Software validates Photoshop phonies

It's hard to believe that Russian President Dmitry Medvedev and Apple man Steve Jobs would get all giggly over a Granny Smith, and that's for good reason: that apple's about as phony as this tiny iPhone. According to a Russian security firm, however, Nikon's Image Authentication Software would tell you otherwise. This rendering is one of a handful used to demonstrate a flaw in the camera maker's image verification system. Programs like Nikon's apply an encrypted signature to image files at the time they are captured, and overwrite those signatures when a file is altered, allowing for verification of a photograph's integrity. According to ElcomSoft, the firm exposed a flaw in the system used by Nikon, as well as a similar program employed by Canon's DSLRs, that allowed them to extract the signature key from a camera and apply it to phonies like the one above. According to the outfit, neither company has responded to its findings. For more funny fakes, including a shot of Mike Tyson rocking an Angry Birds tattoo, check out the source link below.

Nikon Image Authentication Software validates Photoshop phonies originally appeared on Engadget on Fri, 29 Apr 2011 01:16:00 EDT. Please see our terms for use of feeds.

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