Sony's failed war against Internet piracy may doom other copyright lawsuits

**TL;DR:** Sony's failed war against Internet piracy may doom other copyright lawsuits

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Sony and other major record labels recently suffered a thorough defeat at the Supreme Court in their attempt to make Internet service providers pay huge financial penalties for their customers' copyright infringement. Sony's loss is certain to have wide-ranging effects on copyright lawsuits, offering protection for ISPs, their customers, and potentially other technology companies whose services can be used for both legal and illegal purposes. In Cox Communications v.

Sony Music Entertainment, the Supreme Court ruled that cable Internet firm Cox is not liable under the Digital Millennium Copyright Act (DMCA) when its customers use their broadband connections to download or upload pirated materials. Music copyright holders claimed that once Cox was informed that specific users repeatedly infringed copyrights, it should have terminated their accounts. A jury agreed with Sony in 2019, hitting Cox with a $1 billion verdict .

While the damages award was overturned by an appeals court in 2024, that court gave Sony a partial win by finding that Cox was guilty of contributory copyright infringement—a type of secondary liability for contributing to others' infringement. Read full article Com

Source: Ars Technica Features

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Last updated: June 16, 2026.

Additional context: early-cycle stories often look bigger in headlines than in day-to-day impact. The useful move is to identify the smallest set of facts that would change your decision, then wait for those facts to land.

Additional context: early-cycle stories often look bigger in headlines than in day-to-day impact. The useful move is to identify the smallest set of facts that would change your decision, then wait for those facts to land.