Latest articles

en
Proton Mail has unique security features that defend against many clever new
techniques hackers are using now.

en
Password fatigue, when you get tired from keeping track of all your passwords,
is a reality for millions. Here’s how to fight it.
en
- プライバシーガイド
Password managers are touted as the best way to keep your logins secure, but are
password managers safe, or do you still need to be vigilant?

- Proton Drive
- 製品アップデート
Proton Driveを使用して、スマートフォンからクラウドに写真を自動的にバックアップします。エンドツーエンド暗号化で思い出を保護しましょう。

en
- プライバシーガイド
Google Drive is the most common cloud storage service in the world, but is
Google Drive safe? Can you trust it to protect your files from unauthorized
access?

en
- 製品アップデート
- Proton Pass
Protect your Proton Pass account and passwords with the Proton Sentinel
high-security program. Now included with Proton Pass Plus plans.

en
- 製品アップデート
- Proton Mail
We’re announcing dozens of new features in Proton Mail and Proton Calendar that
were highly requested from the community.

en
- 製品アップデート
- Proton Drive
The Proton Drive Mac app lets you sync files across all your devices, access
version history, back up photos, and more.

en
- プライバシーガイド
Want to keep files safe while on your system? Here’s how to password protect a
folder.

en
- プライバシーガイド
You probably know encryption is important, but what is encryption exactly, and
how does it work?

en
The EU Parliament adopted a position that removes attacks on encryption in the
Chat Control regulation. This is a positive first step, but the fight’s not
over.