We will never log user activity or share user data with third parties. Even if authorities request information on our users' online activity, we have nothing to share.
Proton VPN uses ciphers with Perfect Forward Secrecy, meaning your encrypted traffic cannot be captured and decrypted later, even if an encryption key gets compromised in the future.
As a Swiss company based in Geneva, we are subject to Swiss law, which has some of the strongest privacy protections in the world.