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Latest articles

How to unsend an email in Gmail, Outlook, Proton Mail, and Apple Mail
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  • プライバシーガイド
You can stop a potentially embarrassing email you’ve just sent in Gmail, Outlook, Proton Mail, or Apple Mail. Here’s how.
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  • プライバシーガイド
You should know Chrome's new “ad privacy feature” won't stop Google from tracking you. It’s Google’s most brazen privacy-washing claim yet.
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  • オピニオン
The UK government has acknowledged the Online Safety Bill might be unenforceable. It’s time for the EU to admit the same about Chat Control.
What is email spoofing?
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  • プライバシーガイド
Learn how to identify forged email messages and protect yourself against email spoofing, a common trick in phishing and spam emails.
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Daniel Huigens, the head of Proton’s cryptography team, explains how the latest crypto refresh makes PGP more secure.
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If you’re migrating from iPhone to Android, there are a few ways to transfer your data. Here are the top three methods.
Stop the Online Safety Bill
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  • オピニオン
Stop the Online Safety Bill, a law set to break end-to-end encryption and shatter online privacy in the UK and beyond.
What is the CAN-SPAM Act?
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  • プライバシーガイド
Know your rights under the US CAN-SPAM Act to help you identify and beat spam and comply if you send marketing emails.
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CAPTCHAs perform a vital function, protecting websites from automated bots that can create fake accounts or DDoS attacks.
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  • プライバシーニュース
Big Tech companies will make enough money to pay most regulatory fines they receive in the time it takes you to read this article.
How to stop spam emails
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Learn how to beat annoying and potentially harmful spam and keep your email private and secure with Proton Mail.