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Guias de privacidade

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  • Guias de privacidade
Phishing scams can put you at risk of identity theft, credit card fraud, or other cybercrime. Learn how to spot and prevent phishing.
how to stop email trackers
  • Guias de privacidade
Proteja sua caixa de entrada contra rastreadores de e-mail. Saiba como eles funcionam e aprenda maneiras fáceis de bloqueá-los com a proteção contra rastreamento do Proton Mail.
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  • Guias de privacidade
In this article, we examine the LastPass data breach and consider the lessons that can be drawn from it.
what are email headers
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  • Guias de privacidade
Learn what email headers are, what they contain, and how to read them to keep your inbox secure and spam-free.
how to encrypt files
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  • Guias de privacidade
If you have sensitive files or just want to keep your data private, here’s how to encrypt files on Windows, Mac, Android, and iOS.
what is two factor authentication (2fa)
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  • Guias de privacidade
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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  • Guias de privacidade
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.
how to password protect pdf header image
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  • Guias de privacidade
Here's a step-by-step guide outlining how to password-protect PDF files and other ways to keep your documents safe from prying eyes.
can emails be traced
  • Guias de privacidade
Provedores de e-mail, ISPs e autoridades policiais têm maneiras de rastrear você por meio de seus e-mails. Veja como manter a privacidade on-line.
what is ciphertext
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  • Guias de privacidade
Learn all about ciphertext (encrypted text) and how it protects your privacy and secures online communications, including encrypted email.
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  • Guias de privacidade
We explain the different types of encryption for cloud storage, and why end-to-end encryption (e2ee) is the best for your files.