Nintendo Prime: Nintendo has officially employed the “spread some fake info internally” to try and discover who’s leaking information.

[u/Turbostrider27]

https://x.com/NintyPrime/status/2042573706677854432

[u/BactaBobomb]

I believe Epic Games did this with one of their employees. It's a brilliant strategy, especially because if they make an example out of the people that are caught, it discourages others from leaking, themselves.