protonvpn github

ProtonVPN is a well-regarded virtual private network (VPN) developed by the same team behind Proton Mail. It emphasizes user privacy and security, operating under Swiss jurisdiction, which provides strong legal protections for user data. ProtonVPN aims to give users secure, private internet access through a combination of robust encryption, audited software, and privacy-preserving policies. Key features - Strong encryption and protocols: ProtonVPN supports modern VPN protocols, including WireGuard and OpenVPN, providing secure tunneling for most devices and use cases. Its implementations prioritize performance and reliability. - Secure Core routing: One of ProtonVPN’s standout features, Secure Core routes traffic through multiple servers located in privacy-friendly countries before leaving the network. This adds an extra layer of protection against network-based attacks or logging at exit points. - No-logs policy and Swiss base: ProtonVPN maintains a strict no-logs policy and is headquartered in Switzerland, outside the jurisdiction of mass surveillance alliances. The company has published transparency reports and undergone independent security audits to validate its claims. - Open-source apps and audits: ProtonVPN’s clients are open-source, enabling independent review of the code. Regular audits enhance trust in the service’s security posture. - Privacy and anti-tracking tools: NetShield (available on paid plans) blocks ads, trackers, and malware at the DNS level. ProtonVPN also offers Tor over VPN for easy access to the Tor network without a separate Tor browser. - Cross-platform support: Native apps are available for Windows, macOS, Linux, Android, iOS, and certain routers. Features such as a kill switch (to block traffic if the VPN disconnects), DNS leak protection, and split tunneling are offered on various platforms. - Free and paid tiers: ProtonVPN provides a free plan with limited servers and speeds, suitable for casual privacy needs. Paid plans unlock higher speeds, additional server locations, Secure Core, NetShield, and streaming and P2P-optimized servers. Use cases and limitations ProtonVPN is well-suited for users who prioritize privacy and want a transparent, audited service with strong legal protections. It’s effective for secure browsing, avoiding ISP tracking, and accessing region-restricted streaming on higher-tier plans. Power users will appreciate Secure Core and Tor over VPN. Limitations include feature restrictions on the free tier and the fact that some advanced options are only available on paid plans. Conclusion ProtonVPN strikes a balance between privacy, transparency, and usability. Its Swiss jurisdiction, audited open-source apps, and features like Secure Core make it a strong choice for anyone seeking enhanced online privacy and security, whether they need a free solution or a full-featured paid VPN.