We’ve got one that I can think of here in SA – “Mop style security” Most criminals are careful taking them on. The “protection” are provided by black people. http://mapogoafrica.co.za/ Do not know much about them myself. http://www.iol.co.za/news/crime-courts/killer-fingers-security-boss-1.1492795

Interesting for me to see is that it is not only Jhb that is experiencing a crime wave – parts of the Cape is also battling http://www.iol.co.za/news/crime-courts/residents-fear-for-lives-as-huge-crime-wave-hits-1.1683161 “The southern suburbs of Rondebosch East, Crawford and Lansdowne are in the grip of an unprecedented crime wave, with a spree of burglaries, hijackings and violent attacks..’