Proton news

When Proton Mail 4.0 is released later this year, we will no longer support
Internet Explorer (IE), including the newest version, IE 11. Anyone trying to
access Proton Mail from IE after the update will be prompted to switch browsers.
In this article

For several months, we have been working to implement support for new
cryptographic methods in Proton Mail that give users a faster experience with
equal or better security. Today, we’re excited to announce that elliptic curve
cryptography is now ava

ON THURSDAY, THE EUROPEAN JOURNALISM CENTRE LAUNCHED DATAJOURNALISM.COM, A FORUM
AND EDUCATIONAL TOOL FOR DATA JOURNALISTS. WE’RE EXCITED TO SUPPORT THEIR
IMPORTANT WORK.
At the intersection of coding and journalism lies data journalism. Data
journa

As some people in the Proton Mail community have noticed, at the start of March,
some mail servers in Russia started having difficulty communicating with Proton
Mail. While people in Russia are still able to access the Proton Mail website
and log in

- Proton news
Proton AG has always been engaged in research as a legacy of our scientific
past. Whether it’s designing open source cryptographic libraries, modernizing
existing standards, or developing new standards, research and development has
always comprised a

UPDATE 4 November 2019: We are now using SwissSign AG as the certificate
authority to issue our SSL/TLS certificate. Learn more about how to verify
proton.me’s SSL certificate.
UPDATE 11 October 2021: We are now using Let’s Encrypt as the Certificat

Recently, a self-published paper that was not peer reviewed claimed weaknesses
in Proton Mail’s cryptographic architecture. The document is rather dense, and
the casual reader is unlikely to be able to understand much beyond the alarming
conclusion t

- Proton news
今天,我们为14亿中国人带来了本地化支持。这是我们为所有人带来互联网隐私和安全的使命中非常重要的一步。
Today, we’re making Proton Mail more accessible for 1.4 billion native Chinese
speakers, a major step forward in our mission to bring Internet privacy and
security to all.
从现在开始,除了已经支持的14种语言外,您还可以

The General Data Protection Regulation is the world’s toughest data privacy law,
threatening enormous fines to violators. Yet businesses have few good resources
to help them comply. GDPR.eu is here to change that.
The European Union created the GDPR

What started out as a part-time experiment is now the largest secure email
provider in the world. How did we get here? One word: YOU.
More than other companies, Proton Mail is the sum of its users. And in 2018,
millions more of you joined us. We’re

OUR FIRST-EVER CHARITY AUCTION HAS EXCEEDED ALL EXPECTATIONS, GENERATING OVER
€30,000 FOR THREE ORGANIZATIONS DEDICATED TO HUMAN RIGHTS AND ONLINE PRIVACY.
When we launched our Lifetime Account auction earlier this month, we expected to
raise around