Deputy Minister of Home Affairs Malusi Gigaba has approached the country's Law Reform Commission to ask whether a change in the law is possible.
He has also had talks with the Justice Alliance for South Africa (JASA), a respected group which has written its own draft bill on the issue.
Internet security experts have dismissed the idea as "madness".
"Cars are already provided with brakes and seatbelts... There is no reason why the internet should be provided without the necessary restrictive mechanisms built into it," said Mr Gigaba.
Add new comment