Does Protonmail work in China? The ____ does not work. On April 22, 2020, ProtonMail confirmed on its ProtonVPN Twitter that ProtonMail and ProtonVPN are banned in China because it does not allow government spying.from Wikipedia Protonmail FAQ Does ProtonVPN work in China? Can the police track ProtonMail? Do I need a phone number to register a ProtonMail mailbox? What does a ProtonMail address look like? Is ProtonMail legal in the US? Is ProtonMail more secure than Gmail? How many free ProtonMail accounts can I have?