I think everyone here knows what "customized" really means, right?
No, what does it mean?
Microsoft Windows 10 Encryption Backdoors Edition R1, Chinese Language
Seems unlikely that Microsoft would try to slip such a backdoor in, given that this special governmental release would be under additional scrutiny from the Chinese state.
I meant to imply the backdoor was state sponsored.
Frankly it's refreshing to see a slightly more balanced perspective on China in this article. The side note that Chinese people were suspicious of Windows because of the NSA was particularly good.