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otonVPN: Privacy-first VPN with Swiss roots Keywords ProtonVPN, VPN, privacy, Secure Core, WireGuard, no-logs, Swiss jurisdiction, streaming, cybersecurity Description ProtonVPN is a privacy-focused virtual private network built by the makers of Proton Mail, offering strong encryption, a no-logs policy, Secure Core routing, and cross-platform apps for secure, private internet access. Content ProtonVPN was developed by the team behind Proton Mail and emphasizes privacy and transparency as its core values. Headquartered in Switzerland, a country with strong privacy laws and outside EU/US intelligence-sharing agreements, ProtonVPN leverages advantageous jurisdictional protections to support its no-logs promise. The service aims to make secure, private internet access easy for regular users while providing advanced features for power users. Security and privacy features are central to ProtonVPN’s offering. It uses industry-standard encryption (AES-256) combined with modern key exchange and authentication protocols. ProtonVPN supports WireGuard and OpenVPN, and its apps are open-source and regularly audited, helping users verify the integrity of the client software. A built-in kill switch prevents traffic from leaking if the VPN connection drops, and DNS requests are handled by Proton’s own resolvers to avoid third-party exposure. Forward secrecy and strong cipher suites further reduce the risk of long-term key compromise. One standout feature is Secure Core, which routes traffic through hardened servers in privacy-friendly countries before it exits to the public internet. This multi-hop-like architecture is designed to protect users from certain advanced network-based attacks and server compromise. ProtonVPN also offers split tunneling for those who want to route only specific apps through the VPN and supports P2P file sharing on designated servers. ProtonVPN provides both free and paid tiers. The free plan gives access to a limited number of servers and is a solid option for casual users who want basic protection without cost, though speeds and server selection are constrained. Paid plans add benefits such as access to the full server network, higher speeds, Secure Core, streaming-optimized servers, and simultaneous connections across multiple devices. The service works across Windows, macOS, Linux, iOS, and Android, and supports manual configuration on routers. Performance has improved significantly with WireGuard support; real-world speeds are generally competitive, though actual throughput depends on server load, routing distance, and user internet connection. ProtonVPN’s streaming and geo-unblocking performance is decent for many popular services, but availability can vary and some platforms actively block VPNs. In summary, ProtonVPN is a strong choice for users prioritizing privacy, transparency, and jurisdictional protections. Its feature set—open-source apps, audited code, Secure Core, and multiple protocol choices—caters to both privacy-conscious individuals and everyday users. Prospective customers should evaluate server locations, speeds, and pricing tiers to find the plan that best fits their needs.