As Wall Street Journal reports, the US software provider &quot solvently Oak of plagiarism reproaches against the Chinese censorship often commodity; Green Dam - Youth Escort" raised. The enterprise found parts of its protection of children and young people program CyberSitter, among them an update function, serial numbers and terms of the Blacklist, in the code of Green Dam. Researchers of the University OF Michigan, which had discovered heavy security holes in the software after one-day tests, confirmed the finds.