Latest articles

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Earlier today, Wikileaks dumped a large database of secret documents from the
CIA. We did a deeper analysis of the leak and its implications on online
security and privacy.

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- プライバシーガイド
In this guide, we explain all the factors to consider when choosing a VPN
service.
- Proton Mail
- 製品アップデート
ユーザーのプライバシーを保護し続ける取り組みの一環として、Proton
Mailユーザーに対する検閲と監視に対抗するためのTor隠しサービス(Onionドメイン)を開始します。

- Protonニュース
200万人以上のユーザーを抱える世界最大の暗号化済みメールプロバイダーは、国家主導の検閲から守るための積極的な措置を講じています。

- Protonニュース
Protonローカリゼーションコミュニティは、オンラインプライバシーを誰でも利用できるようにするためにProtonサービスを翻訳するボランティアのグループです。

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Since the Yahoo breach impacting 1 billion users, signups of Proton Mail have
doubled due to users looking for a Yahoo Mail replacement.
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We're happy to announce the launch of the Official Proton Mail Shop! Official
Proton Mail T-shirts, mugs, and other merchandise are now available immediately.

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- 製品アップデート
- Proton Mail
Today, we are happy to become the first and only secure email service to support
Secure Remote Password (SRP), a much more secure authentication method.

en
Last week, the Investigatory Powers Bill (IPB) was approved by the UK Parliament
and now only awaits an inevitable royal approval before it becomes law.

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Earlier this morning, Proton Mail Lifetime Accounts sold out 12 hours after we
made them available. On Black Friday, we made 50 Proton Mail Lifetime Accounts
available for 1337€ each

en
Earlier this week, Donald Trump won a stunning election victory that will put
him in charge of the world's most powerful mass surveillance infrastructure.