protonvpn电脑版

ProtonVPN positions itself as a security- and privacy-first VPN service built by the same team behind ProtonMail. Headquartered in Switzerland, Proton AG benefits from strong Swiss privacy laws and a transparent approach that emphasizes user trust, open-source software, and independent audits. Core features and security ProtonVPN offers modern VPN protocols including WireGuard, OpenVPN, and IKEv2, giving users a balance between speed and compatibility. Its apps include standard protections such as a system-wide kill switch, DNS leak protection, and IPv6 leak blocking. ProtonVPN also supports split tunneling on some platforms, which lets you route selected apps outside the VPN. A standout feature is Secure Core — a multi-hop architecture that routes traffic through privacy-friendly countries (for example, servers in Switzerland, Iceland, or Sweden) before exiting to the public internet. This adds an extra layer of protection against network-level attacks or compromised exit servers. ProtonVPN also offers Tor over VPN for easy access to .onion sites without a separate Tor browser. Privacy and transparency ProtonVPN maintains a strict no-logs policy and is governed by Swiss privacy law. Its apps are open source and have undergone independent security audits, which enhances transparency and allows the wider security community to review the code. These elements make ProtonVPN a good option for users who prioritize verifiable privacy practices. Plans and usability ProtonVPN has a free tier with limited servers and moderate speeds, useful for casual or first-time users who want a privacy boost without cost. Paid tiers (Plus, Visionary, etc.) unlock higher speeds, access to Secure Core, more server locations, P2P support, and features like NetShield — an integrated DNS-level ad, tracker, and malware blocker. Higher-tier plans also enable streaming-optimized servers and more simultaneous connections. Performance and real-world use WireGuard support has improved ProtonVPN’s performance in many tests, though real-world speeds will depend on your location and the chosen server. For streaming, ProtonVPN offers specialized servers that often work with popular services, but success can vary as streaming platforms continuously adapt to VPN traffic. Platforms and support ProtonVPN provides apps for Windows, macOS, Linux, Android, and iOS, plus guides for routers and manual configuration. Their support resources include a knowledge base and responsive customer support for troubleshooting and account issues. Conclusion ProtonVPN is well-suited for users who want a privacy-focused VPN backed by transparent practices, strong legal protections, and extra security features like Secure Core and Tor integration. Whether the free plan is sufficient or a paid tier is warranted depends on your needs for speed, streaming, and advanced privacy features.