protonvpn github

ProtonVPN is a virtual private network service developed by the team behind ProtonMail, built with a focus on privacy, transparency, and strong technical protections. Headquartered in Switzerland, a country with favorable privacy laws, ProtonVPN combines modern VPN protocols, a clear no-logs policy, and several distinctive features designed to shield users’ online activity from surveillance and tracking. Core features and privacy model ProtonVPN uses industry-standard encryption and supports contemporary tunneling protocols such as WireGuard, OpenVPN, and IKEv2. These protocols provide robust protection for data in transit, reducing the risk of eavesdropping on public Wi-Fi or untrusted networks. The company maintains a strict no-logs policy—meaning it states it does not record user activity—backed by its Swiss jurisdiction and a history of public transparency. ProtonVPN’s codebase has been progressively open-sourced and the service has undergone independent security reviews, reinforcing trust for technically-minded users. Secure Core and Tor integration One of ProtonVPN’s standout offerings is Secure Core, a system that routes traffic through multiple servers located in privacy-friendly countries before it exits to the wider internet. This extra hop makes it much harder for adversaries to correlate incoming and outgoing traffic. ProtonVPN also offers a Tor over VPN option, allowing users to connect directly to the Tor network through a VPN tunnel for an added layer of anonymity without requiring a separate Tor browser setup. Usability and platform support ProtonVPN provides apps for Windows, macOS, Linux, Android, and iOS, plus manual configurations for routers and other devices. The user interface is generally clean and accessible for beginners while still exposing advanced options for experienced users, such as a kill switch (which halts internet access if the VPN connection drops) and split tunneling on supported platforms. ProtonVPN also permits P2P traffic on designated servers and offers a free tier that is notable for being more generous than many competitors. Performance and limitations Performance will vary depending on server choice, protocol, and network conditions. WireGuard typically delivers the best combination of speed and security. Some advanced privacy options—like Secure Core—can introduce additional latency due to multi-hop routing, so users should choose servers according to their needs (speed vs. maximum privacy). While ProtonVPN’s free plan is useful for casual privacy protection, paid tiers are necessary to access the full server network, top speeds, and features like Secure Core and Tor over VPN. Conclusion ProtonVPN is a solid choice for users who prioritize privacy, transparency, and strong technical protections. Its Swiss base, no-logs stance, Secure Core architecture, and support for modern protocols make it especially appealing to privacy-conscious individuals and professionals seeking a dependable VPN solution.#1#