Milesight IP security cameras through 2016-11-14 have a default root password in /etc/shadow that is the same across different customers' installations.Referenceshttps://possiblesecurity.com/news/vulnerabilities-of-milesight-ip-security-cameras/http://kirils.org/slides/2016-10-06_Milesight_initial.pdfhttps://www.youtube.com/watch?v=scckkI7CAW0