January 11, 2007 | By Derek Slater

Felten: Next Gen DVD DRM Will Be Broken Wide Open

HD-DVD and Blu Ray discs haven't been on the market for long, but a tool called BackupHDDVD is already available to help users evade the discs' DRM. Is this tool the end of the AACS encryption scheme, or will the movie studios be able to repair the hole? Computer security experts Ed Felten and Alex Halderman have the answer in a series of posts that puts in layman's terms how AACS works and how it might be attacked.

The bottom line: "[BackupHDDVD] isn't a big deal by itself, but it is the first step in the meltdown of AACS."


Deeplinks Topics

Stay in Touch

NSA Spying

EFF is leading the fight against the NSA's illegal mass surveillance program. Learn more about what the program is, how it works, and what you can do.

Follow EFF

Check out our Stupid Patent of the Month, from a company that seems to think it invented passwords. https://www.eff.org/deeplinks...

Jul 29 @ 4:19pm

Users should be informed when their content comes under threat of removal from the Internet. This tool could help. https://www.eff.org/deeplinks...

Jul 29 @ 4:05pm

"Surveillance technologies are being deployed by local police across the US, often without any oversight." http://www.alternet.org/civil...

Jul 29 @ 1:47pm
JavaScript license information