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Doom9 Researchers Break BD+
An anonymous reader writes "BD+, the Blu-ray copy protection system that was supposed to last 10 years, has now been solidly broken by a group of doom9 researchers. Earlier, BD+ had been broken by the commercial company SlySoft." Someone from SlySoft posts a hint early in the thread, but then backs off for fear of getting fired. The break is announced on page 15.
The best part of all: the DMCA makes it perfectly legal to use with Linux since OEMs don't provide linux codecs.
Sony isn't having a ton of luck building an installed base of users of BD, even after buying their competition into submission. If they obsolete their installed base they have to start over again with thet negative examples of HD-DVD and the additional strike of cyclic obsolescence against them. It would be too obvious that the purchase of their content is actually a short term lease. That would be the death of BluRay before it's even well started, and it wouldn't even buy them an additional year before it was cracked again.
It's more likely that we're nearing the end of this DRM nonsense forever. Finally!
Or am I too optimistic of their intelligence? History does weigh heavily against my hopefulness here.
Help stamp out iliturcy.
> That being said BluRay burners are expensive enough, and the blank media is expensive enough that I'll probably
> still buy my BluRay movies on Amazon.com.
Which is perfectly good. I didn't buy my first DVD though until the protection was broken and I have no intention of buying anything BD until it is broken. I'm sure I'm not alone in this. Who wants to buy a BD movie until they can pull a copy to a DVD for portable players off in the rest of the house, the in car players, etc. Until we can yank clips out of one. Until we can play then on our non-Windows machines.
Once stable build of mplayer support this stuff and the battle of key revocation settles down I'll think about investing in the stuff. Not before.
Democrat delenda est
Disrupting the consumers from viewing the new shiney will actually make them sit up and pay attention. I hope this screws a lot of people really hard to the point they say "HEY! WHAT THE HELL!"
I think this has actually happened a couple times. My first negative experience with DRM was as a kid - I bought a video game that kept insisting I 'insert the original disc'. Turns out they fubared the pressing such that even the original disc was seen as copied - didn't impress me with the quality control. It was something where pulling even a single disc and trying it out would have found the problem.
My second was with an E-Book program. I decided to check out this 'ebook' thing, downloaded the one Stephen King wrote years ago - the idea was that if you liked the book, you paid for the next installment. While I found the installment nice, the reader broke so many things that after reading it I uninstalled the reader and therefore the book. Never again. For example, it mostly broke copy/paste, as well as various other things in attempting to stop screen captures.
I mean, if I had wanted to copy the book, it would have only taken a few hours of my time to [i]retype the bloody thing[/i] using dual screens or even two computers. It wasn't a hugely long book, and I am a trained(if out of practice) typist. If I wanted to do a lot of books, some sort of OCR system would work.
Or just find & download it off the internet today.
Especially with the popularity of MP3 players that are quickly turning into media players, the 'average user' is seeing the effects of DRM more and more. Especially when they buy that DVD duplicator and discover it won't work for 'copyprotected' discs.
I don't read AC A human right
A lot of people are just not buying content - even though they would like to buy content - because they know that money spent that way is wasted and they don't want to throw their money away again.
At the risk of my karma, I'm going to mention that no one I know seems to fall into your generalization of people not buying Blu-Ray discs or players because of DRM. The most commonly cited reason for discs is lack of ubiquitous players (in cars, portable players, friends houses, etc) and the most common reason cited for players is the expense of a Blu-Ray mechanism. In fact, breaking the DRM makes Blu-Ray riskier for investors and therefore likely will increase costs (higher risk means higher cost) in the short term.
All in all, because Blu-Ray is 10x the bandwidth of any online "HD" movie source (and I use that term loosely for online offerings) and because online DRM is so much worse, I don't see it going away. Instead I see it likely to win over DVD-- DRM or not-- but not until manufacturing costs ramp down due to better technologies and economies of scale.
Consider this. Is a DRM-free H.264/AAC mp4 file more convenient, or is a DRM-laden disc that you can play in your car, computer, PS3, portable system, or friend's house by carrying around a 16 gram disc? I suspect for geeks it's the former, but for most consumers it's the latter, and it's really just about making players ubiquitous. The odd player out is, of course, the iPod. It's the one thing that is both ubiquitous and doesn't favor the disc. If the Blu-Ray consortium came to some agreement with Apple there it would go a long way towards gaining acceptance.
E pluribus unum
"The content must contain sufficient information for the content to be decoded. Anything one software can do, another software can do (see Knuth, et seq)."
From the copy of "Beneath Apple DOS" (copyright 1981) that happens to be on my shelf, page B1;"It seems reasonable at this time to say that it is impossible to to protect a disk in such a way that it can't be broken. This is, in large part, due to the fact the diskette must be bootable; i.e. that it must contain at least one sector which can be read by the program in the PROM on the disk controller card. This means it is possible to trace the boot process by disassembling the normal sector or sectors that that must be on the disk."
So they have been flogging this dead horse for 27 years. High marks for persistence, low marks for, well, everything else.