No one shall be subjected to arbitrary interference with his privacy, family, home or correspondence, nor to attacks upon his honour and reputation.
Everyone has the right to the protection of the law against such interference or attacks.
Article 12 of Universal Declaration of Human Rights
European Convention on Human Rights:
Everyone has the right to respect for his private and family life, his home and his correspondence.
Everyone has the right to freedom of expression. This right shall include freedom to hold opinions and to receive and impart information an
ideas without interference by public authority and regardless of frontiers.