Průvodci
en
Privacy online is a basic human right that you need to protect yourself and
ultimately defend your freedom, whoever you are.
en
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.
en
- Průvodci
- Opinion
When you use DNA genetic testing services like 23andMe or AncestryDNA, your data
can be used in ways you can’t always control.
en
- Průvodci
Despite its popularity, SMS is a dangerously insecure way to send text messages.
We examine why and discuss what you can do about it.
- Průvodci
SMTP, IMAP a POP3 jsou protokoly používané e-mailovými klienty k odesílání a
přijímání e-mailů. Podíváme se na ně do hloubky.
en
Fingerprinting is a devious way to identify you on the internet and can be very
hard to prevent
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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.
Pokud stále držíte trapnou e-mailovou adresu, je čas ji změnit. Naučte se, jak
změnit svou e-mailovou adresu v pěti jednoduchých krocích.
en
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.
en
Learn the different ways to send an email to multiple email addresses with our
explainer on To, CC, and BCC.