A simple Linux command error leaked a terabyte of secret data

Silly Linux mistake exposes a terabyte of secret Pokémon data · 4:29 · Video: Fireship · Watch at the source

In short: When Game Freak suffered a massive security breach, the culprit was a basic permission mistake. This video breaks down how a single command exposed sensitive source code and internal secrets.

The hack resulted in a terabyte of leaked information involving employee details, past game source code, and even the codename for the Nintendo Switch 2. The breach provides a rare look into the technical infrastructure of a major gaming studio.

The video contextualizes this failure within Nintendo's broader legal and technical battle against open-source emulators like Yuzu and Ryujinx. It also explains the specific Linux command, chmod 777, which granted universal access to files and facilitated the leak.

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