
en
Your Android phone is a powerful computer, permanently connected to the
internet, so it is vital to use a VPN to protect your privacy.

en
Malware is any software designed to harm computers. Find out what malware is,
how it works, and how to protect yourself against it.

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

- Chuyên sâu về quyền riêng tư
Chúng tôi giải thích cách OpenVPN, IKEv2/IPSec, WireGuard, L2TP/IPSec và PPTP
hoạt động, sau đó so sánh chúng để xem giao thức VPN nào là tốt nhất.

en
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.

en
- Chuyên sâu về quyền riêng tư
Unfortunately, internet censorship is becoming more common worldwide. We explain
what it is, how it works, and how to defeat it.

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

Địa chỉ IP xác định duy nhất thiết bị hoặc mạng của bạn trên internet. Chúng tôi
giải thích mọi thứ bạn cần biết về địa chỉ IP.