ProtonMail is an email service that prioritizes privacy and security. Launched in 2014 by scientists and engineers from CERN (the European Organization for Nuclear Research), ProtonMail is designed to offer users a highly secure and private email experience.
It offers end-to-end and zero-access encryption, anonymity features, self-destructing messages, and open-source code to ensure that users have a secure and private email experience. It has gained popularity among individuals and organizations looking to protect their sensitive communications from unauthorized access