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ProtonVPN is a virtual private network service developed by Proton AG, the same Swiss company known for ProtonMail. Built with privacy as a primary goal, ProtonVPN combines strong encryption, a privacy-friendly jurisdiction, and features designed to minimize the amount of user data that can be exposed. Its reputation rests on transparency and technical safeguards that appeal to privacy-conscious individuals and professionals alike. One of ProtonVPN’s signature features is Secure Core: a multi-hop architecture that routes traffic through privacy-friendly countries before it exits to the wider internet. This approach reduces the risk that an adversary could correlate incoming and outgoing traffic to identify a user. ProtonVPN also supports WireGuard, a modern VPN protocol that delivers improved speed and efficiency compared with older protocols while maintaining strong cryptographic protections. Traditional protocols such as OpenVPN and IKEv2 are available as well, giving users flexibility for compatibility and security preferences. Privacy policies matter for any VPN, and ProtonVPN emphasizes a strict no-logs stance. The company is based in Switzerland, which has strong privacy laws and is outside EU and US intelligence-sharing treaties. Proton’s apps are open source, allowing independent verification of client code, and the service has undergone third-party audits of its infrastructure and policies. For users who want even more anonymity, ProtonVPN supports routing through the Tor network (Tor over VPN) and provides servers optimized for P2P traffic. ProtonVPN offers a range of plans, including a free tier that gives basic access to a limited set of servers and moderate speeds—useful for casual protection on public Wi‑Fi or to test the service. Paid tiers add features like access to Secure Core servers, higher speeds, more server locations, streaming-optimized servers, and simultaneous device connections. Performance varies by server choice, geographic distance, and local network conditions, but WireGuard and well-provisioned Premium servers typically deliver competitive speeds. No service is perfect for every user. While ProtonVPN’s security posture is strong, full anonymity also depends on user behavior—cookies, accounts, and applications can leak identifying information. Additionally, some advanced features (Secure Core, higher bandwidth) are limited to paid plans. Organizations with specific compliance needs should evaluate ProtonVPN in the context of their regulatory requirements. In summary, ProtonVPN is a solid option for people who prioritize privacy, want independent audits and open-source clients, and appreciate the legal protections offered by Switzerland. Whether you choose the free plan to get started or upgrade for higher performance and advanced features, ProtonVPN combines thoughtful design with practical tools to help secure online activity.