Sophoss recent Security Threat Report highlighted the growing number of attacks we are seeing via social networks such as Facebook and Twitter. 21.2% of those polled said that they had been on the sharp end of malware spread via a social networking site. There are plenty of Facebook clones (for want of a better word) that have sprung up in countries around the world. One such social networking website is Renren, formerly known as Xiaonei Network, which is extremely popular in China with some 40 million registered users.”]
Source: https://grahamcluley.com/chinese-social-network-hit-pink-floyd-video-worm/