protonvpn github

ProtonVPN has positioned itself as a leading privacy-first virtual private network built by the team behind Proton Mail. Designed to protect user data and bypass online restrictions, ProtonVPN combines strong cryptography, transparent engineering, and a commitment to user privacy under Switzerland’s favorable data-protection laws. Core features and security ProtonVPN uses modern VPN protocols and industry-standard encryption to secure connections between your device and the internet. The service emphasizes a strict no-logs policy, meaning it does not record activities or connection metadata that could be used to identify users. Its Secure Core architecture routes traffic through hardened servers in privacy-friendly countries (such as Switzerland and Iceland) before exiting to the public internet, adding an extra layer of privacy and protection against network-based attacks. Other security features include a kill switch that blocks traffic if the VPN connection drops, DNS and IPv6 leak protection, and support for Tor over VPN — enabling direct access to the Tor network without installing the Tor Browser. ProtonVPN’s apps are open source, allowing independent review of the client code, and the company has submitted its infrastructure and apps to third-party audits, contributing to transparency and trust. Plans and usability ProtonVPN offers a free tier with access to a limited number of servers and moderate speeds, which is useful for casual or privacy-conscious users on a budget. Paid plans unlock the full server network, higher speeds, Secure Core, simultaneous connections across multiple devices, P2P-optimized servers, and streaming-optimized locations for services like Netflix and others (availability depends on regional restrictions and licensing). Apps are available for Windows, macOS, Linux, iOS, and Android, and setup guides exist for routers and other platforms. The interface is straightforward: choose a server or a specialty feature (Secure Core, P2P, Tor), connect, and browse. Performance is generally good on well-provisioned servers, though real-world speeds depend on your plan, server load, and distance to the chosen endpoint. Good use cases ProtonVPN is well-suited for users who prioritize privacy and transparency: journalists, activists, travelers connecting to untrusted networks, and anyone who wants stronger protection against tracking and ISP monitoring. It also serves viewers who want to access region-locked content and users who download via P2P on designated servers. Considerations No VPN can guarantee anonymity against all threats — operational security practices and threat models matter. Speed and streaming access vary by server and region, so trialing the free tier or a short-term plan can help determine whether ProtonVPN meets your needs. Finally, while ProtonVPN’s Swiss base and audits improve trust, users should choose features and endpoints based on their specific privacy and performance requirements. Conclusion ProtonVPN combines rigorous privacy principles, strong technical safeguards, and an easy-to-use product line that appeals to users seeking both everyday security and advanced options like Secure Core and Tor integration. Whether you need a reliable free VPN or a premium privacy solution, ProtonVPN is a reputable option worth considering.#1#