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ProtonVPN is a virtual private network service developed by the team behind ProtonMail. Designed with privacy and security as core priorities, ProtonVPN aims to give users a safer way to browse the internet by encrypting traffic and masking IP addresses. Based in Switzerland, the service benefits from strong local privacy laws and a team with a long-standing reputation in secure communications. One of ProtonVPN’s distinguishing features is its commitment to transparency and privacy. The company enforces a no-logs policy, meaning it does not collect logs that could be used to identify user activity. ProtonVPN has undergone independent security audits and publishes parts of its source code, helping to build trust among privacy-conscious users. The Swiss jurisdiction also reduces the likelihood that user data will be disclosed under foreign government requests, compared with providers operating under less protective legal frameworks. Security-wise, ProtonVPN uses modern VPN protocols and strong encryption to protect data in transit. It supports WireGuard and OpenVPN, both widely regarded for their security and performance. An advanced routing feature called Secure Core routes traffic through multiple servers in privacy-friendly countries before it exits to the public internet, adding a layer of protection against network-based attacks. Additional features include a kill switch to prevent data leakage if the VPN connection drops, DNS leak protection, and support for Tor over VPN for users who require greater anonymity. Performance and usability are central to ProtonVPN’s appeal. The service operates servers in numerous countries and maintains high-speed connections suitable for everyday browsing, streaming, and file transfers. ProtonVPN offers native apps for Windows, macOS, Linux, Android, and iOS, plus configuration guides for routers and other devices. The interface balances simplicity—making it accessible for VPN beginners—with advanced settings for power users who want to fine-tune routing, protocol choice, or split tunneling. ProtonVPN’s pricing structure includes a limited free tier that can be attractive for casual users who want basic privacy protection without cost. Paid plans expand server access, enable higher speeds, and unlock additional features like Secure Core, more simultaneous connections, and streaming-optimized servers. Proton also offers package deals that combine ProtonVPN with ProtonMail subscriptions for integrated secure email and VPN bundles. Typical use cases for ProtonVPN include protecting personal data on public Wi‑Fi, bypassing regional content restrictions for streaming and news, securing remote work connections, and enhancing privacy for journalists or activists. While no VPN eliminates all online risks, ProtonVPN provides a robust set of features and an emphasis on transparency that make it a compelling choice for users prioritizing privacy and security. Before choosing any VPN, consider your specific needs—speed, server locations, platform support, and budget—and review the provider’s privacy policy and audit history. ProtonVPN is a solid option for many users, especially those who value open-source practices, strong encryption, and a company rooted in privacy-focused services.