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A technical look at how virtual private networks (VPNs) work, and at what the implications of this are for users

Far from ensuring privacy, Google's new VPN actually increases Google's ability to collect private data about you. Don't fall for it.

The Patriot Act allows the US government to collect your Internet browsing and search history without a warrant. But there are ways to protect your privacy.

We discovered a security vulnerability in Apple’s iOS that causes connections to remain unencrypted even after connecting to VPN.

Amazon Ring has entered into secretive agreements with police departments across the US to let them access video feeds without a warrant.

Find out what data fitness and health apps collect, who they share it with, and what you can do to protect your privacy.

The Swiss National Council ratified that individuals can download their content for their personal use. ProtonVPN has several P2P servers in Switzerland.

HMAC stands for hashed message authentication code and is an important factor in VPN security. Learn why strong HMAC auth matters for VPN security.

The European Parliament passed a new copyright directive containing the controversial Article 13, the so-called “meme ban.” Proton VPN is committed to helping mitigate the negative effects of this law on Internet freedom.