The Manilla Principles on Intermediary Liability define various principles for intermediary companies to follow when operating in democratic and authoritarian environments, including that: Intermediaries should be shielded from liability for third-party content; Content must not be required to be restricted without an order by a judicial authority; Requests for restrictions of content must be clear, be unambiguous, and follow due process; Laws and content restriction orders and practices must comply with the tests of necessity and proportionality

including that: Intermediaries should be shielded from liability for third-party content; Content must not be required to be restricted without an order by a judicial authority; Requests for restrictions of content must be clear, be unambiguous, and follow due process; Laws and content restriction orders and practices must comply with the tests of necessity and proportionality Laws and content restriction policies and practices must respect due process; Transparency and accountability must be built into laws and content restriction policies and practices.