Engineering

At Proton, our mission is to create a better internet where privacy is the default. Our applications provide strong protection for your privacy and personal data and allow you to access information online. We are committed to our mission and continue
On 1 December 2021, we began receiving sporadic reports of delivery failures from proton.me addresses to Gmail. This corresponded with a dramatic decline in proton.me’s domain reputation as seen via Gmail Postmaster Tools and an increase in sending f
At Proton, our community is incredibly important to us. We exist only through your support, and we are here to serve you. As part of our commitment to you, we closely read the feedback you share with us directly and on social media platforms. We take