https://www.theverge.com/2018/1/29/16946802/china-african-union-spying-hq-cybersecurity-computers-backdoors-espionage
origin - http://www.pipiscrew.com/2018/01/china-denies-claims-it-built-backdoors-into-african-unions-headquarters-for-spying/ china-denies-claims-it-built-backdoors-into-african-unions-headquarters-for-spying