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otonVPN — A Secure, Privacy-First VPN from Switzerland Keywords ProtonVPN, VPN, privacy, Secure Core, WireGuard, Tor over VPN, no-logs, RAM-only servers, NetShield, Proton AG Description A concise overview of ProtonVPN: its privacy features, security design, performance, and when it’s a good choice for users who value confidentiality and open-source software. Content ProtonVPN is a virtual private network service developed by Proton AG, the same team behind Proton Mail. Built with a strong focus on privacy and security, ProtonVPN aims to give users a reliable way to encrypt internet traffic, hide their IP addresses, and bypass censorship or geo-restrictions while minimizing the collection of user data. Its Swiss headquarters is often cited as an advantage because Switzerland has favorable privacy laws and is outside the main US and EU intelligence-sharing agreements. Core features set ProtonVPN apart from many competitors. It supports modern VPN protocols including WireGuard, OpenVPN, and IKEv2, offering a balance between speed and security. ProtonVPN’s apps are open-source, which allows security researchers and the community to inspect the code. The service also uses RAM-only (ephemeral) servers in many locations, meaning server storage is volatile and wipes on reboot — a design that reduces the risk of persistent logs. ProtonVPN advertises a strict no-logs policy and has undergone independent security reviews to validate parts of its infrastructure. There are several privacy-oriented features to consider. Secure Core is ProtonVPN’s double-VPN architecture that routes traffic through privacy-friendly countries before leaving the network, adding resilience against certain types of network-level attacks. NetShield acts as a DNS-level filter that blocks malware, ads, and trackers (on supported plans). ProtonVPN also offers Tor over VPN servers that directly route traffic into the Tor network, as well as a reliable kill switch to prevent IP leaks if the VPN connection drops. Split tunneling is available on some platforms, enabling you to route only specific apps through the VPN. Performance and usability have improved with the adoption of WireGuard, which typically delivers faster speeds and lower latency than older protocols. ProtonVPN provides a mix of free and paid plans: the free tier gives basic access to a limited set of servers and is useful for occasional protection, while paid plans expand server access, add Secure Core and NetShield, increase simultaneous connections, and enable more advanced features for streaming and P2P. ProtonVPN is well-suited to privacy-conscious users who want transparent, auditable software and strong technical protections. It’s also appealing to people who need secure access to services from restrictive networks or want to keep streaming and torrenting private. For heavy users or those on a tight budget, evaluating the paid tiers against competitors for server coverage and speed is recommended, but ProtonVPN’s combination of privacy-first policies and robust features makes it a solid choice for many users.