Interesting People mailing list archives

more on Update on Shift Key Breking CD Copy Protection Technology


From: Dave Farber <dave () farber net>
Date: Thu, 09 Oct 2003 16:55:44 -0400

Here we go yet again. DMCA miss use  djf


Delivered-To: dfarber+ () ux13 sp cs cmu edu
Date: Thu, 09 Oct 2003 12:02:26 -0700
From: "James S. Tyre" <jstyre () jstyre com>
Subject: Update on Shift Key Breking CD Copy Protection Technology
X-Sender: jstyre () earthlink net
To: dave () farber net, declan () well com


Dave, Declan,

Earlier this week, each of you had items about Princeton grad student Alex Halderman's report on SunnComm's MediaMax CD3 copy protection technology.

Subsequently, SunnComm's stock price has dropped precipitously, and today, SunnComm announced that it will pursue legal action against Halderman:

http://biz.yahoo.com/bw/031009/95573_1.html

...

SunnComm Technologies Inc. (OTC: STEH - News), a leader in digital content security and enhancement for optical media, announced today that it intends to take legal action against the writer of a critical report titled: "Analysis of the MediaMax CD3 Copy-Prevention System." According to Peter Jacobs, SunnComm's CEO, "The conclusions contained in the Princeton University grad student's report issued last Monday were derived from incorrect assumptions by its author. The author did not ask for, or receive, SunnComm's MediaMax 'white paper' documentation available on the technology prior to concluding that 'MediaMax and similar copy-prevention systems are irreparably flawed ...'"

SunnComm believes that by making erroneous assumptions in putting together his critical review of the MediaMax CD-3 technology, Halderman came to false conclusions concerning the robustness and efficacy of SunnComm's MediaMax technology. Based on several of these incorrect assumptions, Halderman and Princeton University have significantly damaged SunnComm's reputation and caused the market value of SunnComm to drop by more than $10 million.

In addition, SunnComm believes that Halderman has violated the Digital Millennium Copyright Act (DMCA) by disclosing unpublished MediaMax management files placed on a user's computer after user approval is granted. Once the file is found and deleted according to the instructions given in the Princeton grad student's report, the MediaMax copy management system can be bypassed resulting in the copyright protected music being converted or misappropriated for potentially unauthorized and/or illegal use. SunnComm intends to refer this possible felony to authorities having jurisdiction over these matters because: 1. The author admits that he disabled the driver in order to make an unprotected copy of the disc's contents, and 2. SunnComm believes that the author's report was "disseminated in a manner which facilitates infringement" in violation of the DMCA or other applicable law.

....

In another piece, Jacobs hints at one of Halderman's alleged failings:
http://www.nj.com/news/times/index.ssf?/base/news-0/106568865740310.xml

...

"The assumption that Alex makes about the ease with which the technology can be circumvented is incorrect," Jacobs said. "Implicit in our technology, but not privy to his knowledge, is the manner in which we are able to improve the technology so it becomes harder and harder to circumvent it."

....

I'm sure you'll both agree that Alex should be criticized roundly for analyzing only the currently existent technology while utterly failing to laud SunnComm for future improvements that it says it will make.

--------------------------------------------------------------------
James S. Tyre                               mailto:jstyre () jstyre com
Law Offices of James S. Tyre          310-839-4114/310-839-4602(fax)
10736 Jefferson Blvd., #512               Culver City, CA 90230-4969
Co-founder, The Censorware Project             http://censorware.net

-------------------------------------
You are subscribed as interesting-people () lists elistx com
To manage your subscription, go to
 http://v2.listbox.com/member/?listname=ip

Archives at: http://www.interesting-people.org/archives/interesting-people/


Current thread: