After more than 1 year of development, and four months of beta testing by over
10'000 members of the ProtonMail community, we're finally making Proton VPN
available to everyone.
World's largest secure email service has launched Proton VPN for free to protect
consumers against mass surveillance, censorship, and other online security
threats.
In this article, we analyze the VPN threat model. This covers the threats a VPN
is designed to guard against, and also the threats a VPN cannot counter.