China now the largest source of internet threats thanks to rise of zombie computers
報告：中國成全球網絡安全威脅頭號來源
South China Morning Post, April 15, 2016
EN: http://www.scmp.com/tech/article/1936049/china-now-largest-source-internet-threats-thanks-rise-zombie-computers
CH: http://www.nanzao.com/tc/business/154184fa9874df5/bao-gao-zhong-guo-cheng-quan-qiu-wang-luo-an-quan-wei-xie-tou-hao-lai-yuan