Latest articles

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Learn what 2FA is, how it works, and why you should use it wherever you can to
protect your privacy and security online.

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Cloud storage lets you share large files quickly, back up your data, and more.
Read on to find out if you should use cloud storage.

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The UK’s proposed Online Safety Bill would likely undermine free speech and
end-to-end encryption without tackling illegal content.

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- 產品更新
- Proton Drive
The code for the Proton Drive Android and iOS apps is now open source, meaning
anyone can examine it for themselves.

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- 產品更新
- Proton Mail
With Schedule send, you can set emails to be delivered later at a time
convenient for you and your recipient.

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Learn all about ciphertext (encrypted text) and how it protects your privacy and
secures online communications, including encrypted email.
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Gluon is a new high-performance IMAP library that is open source, RFC compliant,
and actively maintained and improved by the Proton Mail team.

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We explain the different types of encryption for cloud storage, and why
end-to-end encryption (e2ee) is the best for your files.


