Sony seeks closure on MediaMax DRM fiasco by suing developer
Although Sony's rootkit fiasco was arguably the most harmful bit of DRM to ever come from Big Content, the MediaMax copy protection software deployed on other Sony discs also caused problems for consumers.
Context & Ripple Effects
The lawsuit is the legal coda to a saga that began in October 2005, when Mark's Sysinternals blog exposed a rootkit hidden on Sony BMG CDs and Freedom to Tinker showed the same discs made computers less secure. The companion scheme, MediaMax, fared little better — researchers found its patch suffered from the very bug it was meant to fix, and by December 2005 the schemes had been publicly cracked.
First-order effects
- Sony BMG's immediate target is the MediaMax developer itself — the suit shifts blame for the consumer harm onto the vendor that built the copy protection deployed on Sony discs.
- The developer now carries litigation risk for a product whose failures were documented publicly as far back as late 2005, raising its defense costs at the moment the CD DRM market is contracting.
Second-order effects
- Other DRM vendors serving Big Content face a repricing of their own exposure: if a major label will sue its own supplier when copy protection backfires, contracts and indemnities across the sector come under scrutiny.
- Labels weighing whether to ship copy-protected CDs get a fresh argument against the practice — the technology's failure modes proved costlier than the copying it aimed to prevent.
Third-order effects
- If vendors can be held liable for security harms caused by copy protection, the economic case for client-side DRM on physical media erodes structurally, pushing Big Content toward business models that don't install software on customers' machines.
- The episode establishes a template — researcher disclosure, consumer backlash, then label-versus-vendor litigation — that shapes how content companies allocate responsibility for failed technical enforcement measures going forward.
The trend: Big Content's first generation of invasive CD copy protection is collapsing under its own security failures, with liability disputes replacing new deployments as the story of the day.