A United Nations Rapporteur [*] has published the position paper ‘Protecting Human Rights while Using Artificial Intelligence to Counter Terrorism’.
His recommendations are on page 28 and further an describe the following overarching principles (pages 28/29):

1. Respect for legality
2. Respect for human rights
3. Prohibitions on AI and moratoria
4. Risk-based regulation
5. Transparency and explainability
6. Transfer of AI systems

[*] The United Nations Special Rapporteur on the Promotion and Protection of Human Rights and Fundamental Freedoms while Countering Terrorism.