Section 14 of the Bill of Rights in the South African Constitution of 1996 expressly provides that "everyone has a right to privacy, which includes the right not to have (...) (d) the privacy of their communications infringed". The rights in the Bill of Rights may be limited, section 36 of the Constitution. However, various other provisions in the Bill of Rights indirectly imply a right to safety and security. If citizens have a right to security, it creates a corresponding duty on the state. Chapter 11 of the Constitution governs this duty and authorise the police, defence force and intelligence agencies to assist the state in its security obligations. Parliament therefore attempted to balance these two conflicting rights by providing for judicial oversight and limiting interception only to those cases where a serious crime is involved. In a ruling made by the
Constitutional Court of South Africa on 3 February 2021, it was found that the legislation failed to 'protect the right to privacy, as buttressed by the rights to freedom of expression and the media, access to courts and a fair trial'. ==Duties and prohibitions==