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ProtonVPN is a privacy-focused virtual private network developed by the team behind Proton Mail and headquartered in Switzerland. It emphasizes strong privacy protections, transparent practices, and modern security features that appeal to users who prioritize anonymity and data safety online. Core features and security ProtonVPN uses industry-standard encryption and supports modern VPN protocols including WireGuard and OpenVPN (and IKEv2 on some platforms). For users seeking extra protection, ProtonVPN offers Secure Core — a multi-hop architecture that routes traffic through privacy-friendly jurisdictions before it exits to the internet. This design helps mitigate risks posed by network-level surveillance and compromised exit servers. The service has a strict no-logs policy and operates under Swiss jurisdiction, which has robust privacy laws. Its apps are open source and have undergone independent security audits, boosting transparency and trust. ProtonVPN also provides a built-in kill switch to prevent IP leaks if the VPN connection drops, and offers DNS leak protection. For Tor users, ProtonVPN supports Tor over VPN, allowing access to .onion sites without a separate Tor browser. Plans and availability ProtonVPN provides a free tier with access to a limited set of servers and moderate speed, suitable for light browsing and testing the service. Paid tiers (Basic, Plus, and Visionary, or similar pricing models) unlock additional features: faster speeds, access to Secure Core servers, more simultaneous connections, streaming-optimized servers, and P2P-friendly servers for torrenting. Apps are available for Windows, macOS, Linux, Android, and iOS, plus configuration options for select routers. Performance and usability With WireGuard support and well-distributed server infrastructure, ProtonVPN can deliver competitive speeds on paid plans, though performance can vary by region and server load. The interface is user-friendly, with easy server selection, favorites, and specialty filters for Secure Core, P2P, and streaming servers. Advanced users can configure protocols and split tunneling where supported. Use cases ProtonVPN suits a range of users: privacy-conscious individuals wanting stronger protections, journalists and activists needing secure connections, travelers avoiding insecure public Wi‑Fi, and anyone wanting to access geo-restricted content or torrent safely. Pros and cons Pros: strong privacy stance, Swiss jurisdiction, Secure Core multi-hop, open-source apps, Tor integration, reliable no-logs policy. Cons: free tier is limited, top-tier speeds and features require a paid subscription, some regions may have fewer servers. Conclusion ProtonVPN is a solid choice for users who prioritize privacy and transparency. Its combination of strong technical safeguards, independent audits, and Swiss-based legal protections make it particularly appealing for those seeking a trustworthy VPN provider.