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AACS Hack Blamed on Bad Player Implementation

seriouslywtf writes "The AACS LA, those responsible for the AACS protection used by HD DVD and Blu-ray, has issued a statement claiming that AACS has not been compromised. Instead, they blame the implementation of AACS on specific players and claim that the makers of those players should follow the Compliance and Robustness Rules. 'It's not us, it's them!' This, however, does not appear to be the entire truth. From the Ars Technica article: 'This is an curious accusation because, according to the AACS documentation reviewed by Ars Technica, the AACS specification does not, in fact, account for this attack vector. ... We believe the AACS LA may be able to stop this particular hack. While little is truly known about how effective the key revocation system in AACS is, in theory it should be possible for the AACS LA to identify the players responsible for the breach and prevent later pressings of discs from playing back on those players until they are updated. As such, if the hole can be patched in the players, the leak of volume keys could be limited to essentially what is already on the market. That is, until another hole is found.'"

3 of 272 comments (clear)

  1. DRM is silly by tfinniga · · Score: 5, Insightful

    You give them the lock.

    You give them the key.

    You hope that they can't figure out how to put one into the other.

    High fives.

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    1. Re:DRM is silly by Abnormal+Coward · · Score: 5, Insightful

      I agree. The only way to show that this DRM protected is shite is for people not to buy. Copying media in my option has never been a problem, I've had a a lot of tape copys from people and went and brought the cd/tape because I really like the music. Same with movies and TV, I've brought DVD's and TV boxed sets after downloading DIVX copys from the 'net. If the boys at the top (RIAA/MPAA) ensure there music is cheap enough its a no brainer. The real battle is here is that 'they' want to tell you want to buy and set any price they like. Its all about control (time to put on your tin hat). Well fuck them, where the consumers we should decide what to buy, and what is an accecptable price. So back to my orginal point, the only way to show is with your wallet ....

  2. Never! by Troed · · Score: 5, Insightful

    if the hole can be patched in the players

    It cannot, ever, unless they disallow software players from any platform not running on Trusted Computing enabled hardware and a Trusted Computing enabled operating system.

    Until then, no DRM scheme works.

    None.

    It's that simple.