https://arstechnica.com/information-technology/2019/06/potent-firefox-0day-used-to-install-undetected-backdoors-on-macs/
origin - https://www.pipiscrew.com/2019/06/potent-firefox-0-day-used-to-install-undetected-backdoors-on-macs/ potent-firefox-0-day-used-to-install-undetected-backdoors-on-macs