Latest articles

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- Nouveautés produits
- Proton Mail
Recently, a self-published paper that was not peer reviewed claimed weaknesses
in Proton Mail's cryptographic architecture. The claims made in this paper are
not inherent to Proton Mail's architecture. We do not believe the paper’s
arguments constitu

- Nouveautés produits
- Proton Mail
Aujourd'hui, nous avons apporté un support localisé à 1,4 milliard de Chinois.
C'est une étape très importante dans notre mission d'apporter la confidentialité
et la sécurité sur Internet à tous.

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- Nouveautés produits
- Proton Mail
Introducing GDPR.eu, a new site to help businesses achieve GDPR compliance.

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- Nouveautés produits
- Proton Mail
Today we’re reflecting on the new features, accomplishments, and events that
shaped Proton Mail in the past year, and our vision for the future.

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- Actualités Proton
Our first-ever charity auction has exceeded all expectations, generating over
€30,000 for three organizations dedicated to human rights and online privacy.

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The holidays are a time of giving, and this year we are auctioning three Proton
Mail Lifetime Accounts, with all proceeds going towards supporting three
organizations that align strongly with our mission.
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- Actualités sur le respect de la vie privée
We developed Proton Mail and Proton VPN to protect activists, dissidents, and
journalists around the world.

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why we’re supporting a Reporters Without Borders Germany scholarship program
that trains reporters how to be safe online.

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- Actualités Proton
We launched our free VPN service, Proton VPN, in 2017 to ensure that the
Internet lives up to its promise of freedom of information. WireGuard is a new
VPN protocol that is worthy of our support.
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- Pour les entreprises
We have listed 10 simple, easy-to-implement strategies to protect your small
business against cyberattacks.

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- Actualités sur le respect de la vie privée
The Assistance and Access (A&A) law requires tech companies to help law
enforcement agencies break into individuals’ encrypted data.