Private Internet intermediaries increasingly find themselves at odds with governments, with serious implications for human rights. While in some jurisdictions companies face tougher data protection and privacy, in others they may face growing legal requirements to comply with mass surveillance, weaken encryption and facilitate censorship. Companies generally lack market and regulatory incentives to protect the human rights of all their users. The resulting global “governance gaps” require new cross-border institutions and mechanisms to strengthen companies’ ability to respect users’ rights and to hold firms accountable.