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Guias

why use private email
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Privacy online is a basic human right that you need to protect yourself and ultimately defend your freedom, whoever you are.
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We look at popular cryptocurrency scams, explain how they work, and offer advice on how you can avoid them.
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We use end-to-end encryption to secure your emails. Here's what end-to-end encryption means, and how it protects you.
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  • Opinião
When you use DNA genetic testing services like 23andMe or AncestryDNA, your data can be used in ways you can’t always control.
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Despite its popularity, SMS is a dangerously insecure way to send text messages. We examine why and discuss what you can do about it.
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SMTP, IMAP e POP3 são protocolos utilizados por clientes de e-mail para enviar e receber e-mails. Fazemos uma análise aprofundada.
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Fingerprinting is a devious way to identify you on the internet and can be very hard to prevent
What is personally identifiable information
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What is personally identifiable information, and how can it be used against you? We go over what PII stands for, and how you can protect it.
como alterar o seu endereço de e-mail
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Se ainda mantém um endereço de e-mail embaraçoso, está na altura de o mudar. Saiba como mudar o seu endereço de e-mail em cinco passos fáceis.
Safer Internet Day
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Follow our six easy tips to stay safe and private online this Safer Internet Day. You can also share this guide with your friends and family.
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Learn the different ways to send an email to multiple email addresses with our explainer on To, CC, and BCC.