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Latest articles

Data breach prevention illustration
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  • 개인정보 보호 가이드
This post explains the steps you should take to prevent your data from being exposed in a breach, including using aliases and end-to-end encryption.
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  • 개인정보 보호 가이드
Learn what PGP encryption is and how it works, how secure PGP is, and the simplest way to secure your emails with PGP encryption.
An illustration of Kazakhstan government surveillance
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  • 개인정보 보호 뉴스
Kazakhstan is trying to spy on Internet traffic by forcing citizens to submit to a man-in-the-middle (MITM) attack. Here’s how to stay safe.
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  • Proton 뉴스
More clarification about the Bellingcat case.
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  • 오피니언
Google is selling fake privacy that’s good for them and bad for users. Proton offers a vision of Internet privacy with strong encryption and real choice.
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  • 개인정보 보호 뉴스
Privacy experts say Gmail confidential mode is neither secure nor private because it does not use end-to-end encryption.
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  • 오피니언
Proton Mail is supporting the crowdfunding campaign for Disappear – Cover your online tracks, a new documentary project by the makers of Nothing to Hide.
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  • Proton 뉴스
Open source is a core principle of Proton Mail. We’re excited to make even more of our code available (GoOpenPGP) for independent inspection and use by the developer community.
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  • 제품 업데이트
  • Proton Mail
If you still use Internet Explorer, you will need to switch to a more secure, modern web browser to access Proton Mail.
Proton Mail for Journalist
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  • 개인정보 보호 가이드
Proton Mail supports independent journalism. Our encrypted messages let journalists protect their sources and whistleblowers safely report wrongdoing.
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  • 비즈니스용
This infographic gives you some ways to spot top phishing email attacks.