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- Cuestiones básicas de privacidad
Your Android phone is a powerful computer, permanently connected to the
internet, so it is vital to use a VPN to protect your privacy.

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- Cuestiones básicas de privacidad
Malware is any software designed to harm computers. Find out what malware is,
how it works, and how to protect yourself against it.

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Welcome to the updated Proton VPN. The same privacy, access, and security, now
with an updated design and an ecosystem of privacy services.

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- Cuestiones profundas de privacidad
We explain how OpenVPN, IKEv2/IPSec, WireGuard, L2TP/IPSec, and PPTP work, and
then compare them to see which VPN protocol is the best.

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A trustworthy VPN, along with a password manager and 2FA, can help you stay
secure while you do your banking online.

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Find out how port forwarding works, the different types, how to open ports on
various routers, and how Proton VPN can help.

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- Cuestiones profundas de privacidad
Unfortunately, internet censorship is becoming more common worldwide. We explain
what it is, how it works, and how to defeat it.

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We explain why ProtonVPN is the best VPN to use if you need to bypass internet
censorship.

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- Cuestiones básicas de privacidad
Your IP address uniquely identifies your device or network on the internet. We
explain everything you need to know IP addresses.