The police can confiscate your servers. Considering some states are treating abortion as murder, I don’t think it’s unrealistic to say the police could raid your home and confiscate your devices just on suspicion.

The only thing safe against that is an encrypted device locked with a password, no biometrics like fingerprints or face ID. As far as I know, you can refuse to give a password under the 5th amendment, but you can’t refuse to unlock a device with a fingerprint reader or face ID.