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ProtonVPN is a popular virtual private network service created by the team behind Proton Mail. Built with privacy as its core principle, ProtonVPN operates under Swiss jurisdiction, which benefits from strong privacy laws and independent legal protections. The service is designed to prevent tracking, surveillance, and censorship while providing secure access to the open internet. Key features - Strong encryption and protocols: ProtonVPN supports modern VPN protocols, including WireGuard, OpenVPN, and IKEv2, offering robust encryption and performance options across devices. - No-logs policy: ProtonVPN states it does not log user traffic. This helps ensure that browsing activity and connection details are not stored in a way that can be linked to individuals. - Secure Core: A distinctive feature of ProtonVPN, Secure Core routes traffic through multiple, privacy-friendly servers (often located in Switzerland, Iceland, or Sweden) before it leaves the VPN network, protecting against network-level surveillance and certain types of attacks. - Tor over VPN: For users seeking additional anonymity, ProtonVPN offers Tor integration that allows traffic to be routed through the Tor network with a single click. - Kill switch and leak protection: Apps include a kill switch to block traffic if the VPN connection drops, as well as protections against DNS and IPv6 leaks. - Cross-platform apps and open source: ProtonVPN offers apps for Windows, macOS, Linux, iOS, and Android. The company has made its apps open source and subjected them to independent security audits to increase transparency. Performance and usability ProtonVPN balances security with performance. WireGuard support gives good speeds for streaming, downloads, and gaming, while Secure Core and multi-hop options trade some speed for higher privacy. The interface is user-friendly, with clear server lists, locations optimized for streaming or P2P, and simple settings for less technical users. Pricing and plans ProtonVPN offers a free tier with limited servers and moderate speeds, which is attractive for basic privacy needs. Paid plans add more server locations, higher speeds, Secure Core, and the ability to connect more devices simultaneously. Proton AG also frequently bundles VPN access with its Proton Mail offerings. Use cases ProtonVPN is well-suited for journalists, activists, travelers, and everyday users who prioritize privacy. It can help bypass regional restrictions, secure public Wi‑Fi connections, and reduce exposure to ISP tracking. Conclusion ProtonVPN stands out for its privacy-first approach, Swiss jurisdiction, and unique features like Secure Core and Tor integration. It’s a solid choice for users who want transparent, well-audited VPN protection without sacrificing usability.