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ProtonVPN was developed by the team behind Proton Mail and positions itself as a privacy-first VPN service built on strong technical and legal foundations. Headquartered in Switzerland — a country with robust privacy protections — ProtonVPN aims to minimize data collection, operate a transparent no-logs policy, and provide features designed to protect users from surveillance and tracking. Key features that distinguish ProtonVPN include Secure Core, Tor over VPN, and support for modern protocols. Secure Core routes traffic through multiple servers in privacy-friendly countries before it leaves the Proton network, reducing the risk that an attacker can correlate incoming and outgoing traffic. Tor over VPN allows users to route traffic through the Tor network directly from the ProtonVPN app, making it easier to access onion services without a separate Tor browser. ProtonVPN supports WireGuard, OpenVPN, and IKEv2, offering a balance of speed, security, and compatibility across devices. ProtonVPN offers both free and paid tiers. The free tier provides access to a limited number of servers without data limits, making it a practical option for basic privacy and testing the service. Paid plans add features like access to all servers, faster speeds, Secure Core, NetShield ad and tracker blocking, P2P-optimized servers for torrenting, and priority support. The Plus plan is typically positioned for users who need the best performance for streaming, gaming, or heavy downloads. Privacy and transparency are central to ProtonVPN’s approach. The company publishes transparency reports and undergoes independent security audits of its apps and infrastructure. Encryption uses industry-standard ciphers (e.g., AES-256) and modern key exchange mechanisms. A built-in kill switch ensures that if the VPN connection drops unexpectedly, internet traffic is blocked to prevent accidental exposure of your real IP address. Split tunneling is available on many clients, letting you choose which apps go through the VPN and which use your regular connection. Typical use cases for ProtonVPN include protecting your data on public Wi-Fi, avoiding ISP throttling, secure remote access, and increasing anonymity while browsing. It also helps access geo-restricted content, though availability for streaming services can vary and may change over time. For torrenting, ProtonVPN offers dedicated P2P servers and clear guidance to stay within legal boundaries. Before choosing any VPN, review the provider’s current privacy policy, features, and server locations to ensure they match your needs. ProtonVPN is a strong option for users who prioritize privacy and transparency, backed by a reputable team with a clear focus on secure communications.