Showing posts with label ed felten. Show all posts
Showing posts with label ed felten. Show all posts

22 January 2009

DRM's Deathmarch

Nice post from Ed Felten summarising the slow but unstoppable death of DRM. Telling tidbit:

it's interesting to see traditional DRM supporters back away from it. RIAA chief Mitch Bainwol now says that the RIAA is agnostic on DRM. And DRM cheerleader Bill Rosenblatt has relaunched his "DRM Watch" blog under the new title "Copyright and Technology". The new blog's first entry: iTunes going DRM-free.

If your best friends don't even want to know you, you know you're in trouble....

18 March 2008

A Sequoia that Hates Sunlight? How Odd

As you have likely read in the news media, certain New Jersey election officials have stated that they plan to send to you one or more Sequoia Advantage voting machines for analysis. I want to make you aware that if the County does so, it violates their established Sequoia licensing Agreement for use of the voting system. Sequoia has also retained counsel to stop any infringement of our intellectual properties, including any non-compliant analysis.

It's not as if they have something to hide, of course....

08 January 2008

Data Non-Ownership

There has been a bit of a kerfuffle over Robert Scoble's run-in with Facebook. In this clear-headed analysis, Ed Felten points out that the problem is everyone tries to frame it in terms of who owns the personal data on Facebook:


Once we give up the idea that the fact of Robert Scoble’s friendship with (say) Lee Aase, or the fact that that friendship has been memorialized on Facebook, has to be somebody’s exclusive property, we can see things more clearly. Scoble and Aase both have an interest in the facts of their Facebook-friendship and their real friendship (if any). Facebook has an interest in how its computer systems are used, but Scoble and Aase also have an interest in being able to access Facebook’s systems. Even you and I have an interest here, though probably not so strong as the others, in knowing whether Scoble and Aase are Facebook-friends.

How can all of these interests best be balanced in principle? What rights do Scoble, Aase, and Facebook have under existing law? What should public policy says about data access? All of these are difficult questions whose answers we should debate. Declaring these facts to be property doesn’t resolve the debate — all it does is rule out solutions that might turn out to be the best.

This is going to become an even bigger issue in the future - which makes sensible thinking about it all-the-more necessary and valuable.

01 June 2007

Fake or Fact?

This is really cool.

A little while back I wrote about Ed Felten's generator of 128-bit numbers. Lots of people were using this to "claim" certain numbers - just like the AACS people were misguidedely trying to do. It turns out that one of those numbers claimed there was really the next AACS key that can be used to unlock DVDs. Fiendishly cunning or what?

08 May 2007

13 AE 01 56 46 3C 13 30 2E 9E CA 2B 13 30 FE 14

No, it's not that number, it's my number:

First, we generate a fresh pseudorandom integer, just for you. Then we use your integer to encrypt a copyrighted haiku, thereby transforming your integer into a circumvention device capable of decrypting the haiku without your permission. We then give you all of our rights to decrypt the haiku using your integer. The DMCA does the rest.

The haiku is copyright 2007 by Edward W. Felten:

We own integers,
Says AACS LA.
You can own one too.

Here is your very own 128-bit integer, which we hereby deed to you:

13 AE 01 56 46 3C 13 30 2E 9E CA 2B 13 30 FE 14

09 March 2006

RIAA Fights to the Death for DRM - Your Death

The ever-perceptive Ed Felten has an amazing story about the Record Industry Association of America (RIAA) and its friends-in-copyright fighting to keep DRM on people's systems in all circumstances - even those that might be life-threatening. From his post:

In order to protect their ability to deploy this dangerous DRM, they want the Copyright Office to withhold from users permission to uninstall DRM software that actually does threaten critical infrastructure and endanger lives.

In fact, it's enough to gaze (not too long, mind) at the RIAA's home page: it is a cacophony of "lawsuits", "penalties", "pirates", "theft" and "parental advisories" - a truly sorry example of narrow-minded negativity. Whatever happened to music as one of the loftiest expressions of the human spirit?