Free Proton VPN

[游客]

I wonder what is the difference of tcp and udp protocol, tcp connection hardly succeeds.udp protocol is easier to connect

[老用户]

使用免费vpn安全吗，服务器能够监视使用者的手机吗

[游客]

@ej38fb6h63 至少proton vpn是安全的。中国人的免费vpn尤其是支持简体中文的99%都是钓鱼。

Here is the introduction from Proton VPN.

Why we offer a free VPN

We believe online privacy is a fundamental human right. Providing free access is part of our mission. The Proton VPN free plan is unlimited and designed for security. No catches, no gimmicks. Just online privacy and freedom for those who need it.

Our free VPN service is supported by paying users. If you would like to support our mission, please consider upgrading.