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tape/marker defeats ANY and ALL DRM schemes on music CDs (fwd)
From: "David J. Farber" <dave () farber net>
Date: Tue, 22 Nov 2005 08:31:58 GMT
===== Forwarded message from Barry Ritholtz <ritholtz () optonline net> ===== \From: Barry Ritholtz <ritholtz () optonline net> To: David Farber <dave () farber net> Subject: tape/marker defeats ANY and ALL DRM schemes on music CDs Date: Mon, 21 Nov 2005 20:46:34 -0500 hey Dave How astonishing is this: You can very easily defeat ANY and ALL DRM schemes on music CDs with a small piece of opaque tape, or a black magic marker. How does this work? By obliterating part of the data track with a black marker pen. The trick is to identify where the data track starts, not too difficult because of the track gap, so as to not impair the audio portion." It turns out that the tape/marker renders the data track unreadable, forcing the PC to simply skip to the music section of the disc. Gartner offers this remarkable observation: "After more than five years of trying, the recording industry has not yet demonstrated a workable DRM scheme for music CDs. Gartner believes that it will never achieve this goal as long as CDs must be playable by stand-alone CD players. The industry may now refocus its attention on seeking legislation requiring the PC industry to include DRM technology in its products. Gartner believes the industry would be better-served by efforts to develop solutions that use DRM as an accounting/tracking tool, rather than as a lock. This approach would enable them to move to play-based business models not tied to hardware, and to track their digital assets without complicating users' ability to move legitimately acquired content to whatever devices they choose." So much for DRM . . . Nice work, Sony! Barry L. Ritholtz ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ The Big Picture: Macro perspectives on the Capital Markets, Economy, and Geopolitics (with a dash of music and film thrown in!) http://bigpicture.typepad.com/comments Sources: Sony seeks treatment for severe chronic pain John Paczkowski GMSV, November 21, 2005 http://blogs.siliconvalley.com/gmsv/2005/11/sony_seeks_trea.html Gartner: piece of tape defeats any CD DRM Anti-piracy technologies 'easily defeated', reports analyst Tom Sanders in California vnunet.com 21 Nov 2005 http://www.vnunet.com/vnunet/news/2146367/garnter-piece-tape-defeats-cd ===== End forwarded message ===== ------------------------------------- You are subscribed as lists-ip () insecure org To manage your subscription, go to http://v2.listbox.com/member/?listname=ip Archives at: http://www.interesting-people.org/archives/interesting-people/
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- tape/marker defeats ANY and ALL DRM schemes on music CDs (fwd) David J. Farber (Nov 22)