China Taking Control of Zero Day Exploits
schneier.com
schneier.com
Cyberspace Administration of China release -
http://www.cac.gov.cn/2021-07/13/c_1627761607640342.htm
It creates an interesting dynamic. Researchers are encouraged to tell overseas companies, but could be payed by China not to. And China can still buy zero days from overseas.
> Vulnerability information shall not be released before the network product provider provides network product security vulnerabilities repair measures
This in the West is used to create pressure on the companies to make them fix problem.
China removes this pressure for overseas companies, and can punish local companies.