protonvpn github

ProtonVPN is a privacy-focused virtual private network developed by the team behind ProtonMail. Built with a strong emphasis on security and transparency, ProtonVPN aims to give users a reliable way to protect their online privacy without sacrificing ease of use or performance. One of ProtonVPN’s defining features is its Swiss base. Switzerland has robust privacy laws and is outside EU/US surveillance alliances, which helps the company protect user data. ProtonVPN also maintains a strict no-logs policy — meaning it does not store connection logs that could be used to identify users. The company publishes transparency reports and has subjected its software to independent security audits to bolster user trust. Security features are comprehensive. ProtonVPN supports modern VPN protocols including WireGuard, as well as OpenVPN and IKEv2, offering a mix of speed and proven security. The apps are open-source, allowing security researchers and the broader community to review the code. ProtonVPN includes an automatic kill switch, DNS leak protection, and secure core servers — a multi-hop architecture that routes traffic through privacy-friendly countries to reduce the risk of network-based attacks and surveillance. For users who need Tor-level anonymity, ProtonVPN also offers Tor over VPN servers that allow access to the Tor network with a single click. Performance and usability balance privacy with real-world needs. WireGuard support helps boost throughput and reduces latency, making ProtonVPN suitable for streaming and bandwidth-intensive activities. The service explicitly supports P2P traffic on designated servers, and paid plans offer more bandwidth, access to high-speed Secure Core and Plus servers, and the ability to unlock geo-restricted streaming services. There’s also a free tier that provides a limited set of servers and protocols — useful for casual users or those wanting to test the service before upgrading. Apps are available across major platforms: Windows, macOS, Linux, Android, and iOS, with browser extensions and configuration guides for routers and other devices. Advanced features such as split tunneling are available on select clients, enabling users to route only certain apps or IPs through the VPN. No service is perfect. ProtonVPN’s top-tier plans are pricier than some competitors, and server coverage, while growing, may be smaller compared with large commercial providers. Still, for privacy-minded individuals and professionals who value transparency, strong encryption, and a trustworthy jurisdiction, ProtonVPN remains a compelling option. Consider trialing the free plan or short-term subscription to see how it fits your needs before committing.