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ProtonVPN is a virtual private network service developed by Proton AG, the Swiss company behind Proton Mail. Built around a privacy-first philosophy, ProtonVPN combines strong encryption, transparent policies, and features designed to protect user data and online activity from surveillance, tracking, and ISP monitoring. Privacy and jurisdiction One of ProtonVPN’s main selling points is its base in Switzerland, which has strong privacy laws and sits outside the EU and US jurisdictions. ProtonVPN operates a strict no-logs policy—meaning it does not store user activity or connection logs—so there is minimal data that could be handed over in response to legal requests. The company has also opened its apps and infrastructure to independent audits and publishes transparency reports, reinforcing trust through accountability. Security and protocols ProtonVPN uses industry-standard encryption and supports modern VPN protocols, including WireGuard, OpenVPN, and IKEv2. WireGuard is often the default choice for many users because of its combination of speed and robust security. ProtonVPN apps also include a kill switch that blocks internet access if the VPN connection drops, DNS leak protection, and options like full-disk encryption for certain apps. For users who want an extra layer of anonymity, ProtonVPN offers Tor-over-VPN servers that route traffic directly to the Tor network without requiring a separate Tor browser. Unique features A signature feature is Secure Core, which routes traffic through multiple servers located in privacy-friendly countries before it exits to the public internet. This multi-hop architecture reduces the risk of traffic correlation attacks and enhances privacy for users in high-risk environments. ProtonVPN also maintains specialized servers for streaming and P2P file sharing, plus dedicated “Plus” servers that provide better performance and access to geo-restricted content. Plans and accessibility ProtonVPN offers a free tier with limited countries and speeds, which is useful for basic privacy needs, and several paid tiers that add features like Secure Core, higher speeds, more server locations, and simultaneous connections. Cross-platform apps are available for Windows, macOS, Linux, Android, and iOS, and apps are generally straightforward to install and use. Advanced users can configure ProtonVPN with routers and third-party clients if desired. Performance and use cases In practice, ProtonVPN delivers reliable performance for everyday browsing, secure public Wi‑Fi use, online banking, and streaming, although real-world speeds depend on the server, protocol, and user location. It’s well suited to privacy-conscious individuals, journalists, activists, and anyone who wants to avoid ISP tracking. Conclusion ProtonVPN offers a solid blend of privacy, security, and usability, backed by a reputable company and transparent practices. Whether you need a free, basic VPN or a more advanced setup with Secure Core and Tor integration, ProtonVPN provides flexible options with a clear emphasis on protecting user privacy.