By Nigel Gambanga Social media is a double-edged sword. That was pretty clear today when a hoax message circulated on instant messaging platform WhatsApp stating that NMB Bank, a Zimbabwean financial institution was facing curatorship. The text message wasn’t phrased like a formal communication, but just a tip-off from someone with some sort of inside information. To those […] Articles appeared first on Techzim;Local financial institution NMB Bank falls prey to WhatsApp hoax …read more Read more here:: Techzim Feed