Yet in the name of protecting children, Nevada seems to be arguing that merely offering encryption on a social media platform that Meta knows has been used by criminals is itself illegal. This cannot be the law; in practice it would let the state prohibit all platforms from offering encryption, and such a ruling would raise serious constitutional concerns. Lawsuits like this also demonstrate the risks posed by bills like EARN IT and Stop CSAM that are now pending before Congress: state governments already are trying to eliminate encryption for all of us, and these dangerous bills would give them even more tools to do so.

https://www.eff.org/deeplinks/2024/02/eff-statement-nevadas-attack-end-end-encryption