Proton Mail is a secure email service, developed by CERN and MIT scientists. We are an open source and protected by Swiss privacy law. Proton was born in Switzerland in 2014 when a team of scientists who met at CERN and decided to build a better internet where privacy is the default. Proton was born out of a desire to build an internet that puts people before profits, create a world where everyone is in control of their digital lives, and make digital freedom a reality.