Next generation DVD flaw plugged

THE ADVANCED Access Content System licensing body that looks after security for next-generation DVDs says it has fixed a leak that allowed hackers to discover the keys for unlocking movies on HD DVD and Blu-ray discs.

According to the Sydney Morning Herald, software makers will offer patches containing new keys and closing the hole that allowed hackers to discover ways to strip high-def DVDs of their protection.

Last year hackers found computer code found on the PC-based DVD players and worked out keys that unlock protections on all high-def discs, so copies could be made.

The group that developed the Advanced Access Content System said it had worked with device makers to deactivate those keys and refresh them with a new set.

The device keys associated with the InterVideo player are being deactivated and InterVideo has updated its player and will block off access to the inner workings of the application, the group says.

To make sure that users upgrade, Corel has told users of its software that failure to download the free patch will disable the ability to play high-def DVDs.

More here.