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ProtonVPN positions itself as a security- and privacy-first VPN built by the same team behind Proton Mail. Headquartered in Switzerland, a country with strong privacy laws, ProtonVPN emphasizes user confidentiality and transparency in how it handles data. Its core features focus on robust encryption, secure server architecture, and minimal data collection. Encryption and protocols ProtonVPN uses industry-standard encryption (AES-256) and supports modern VPN protocols such as WireGuard and OpenVPN. WireGuard is the default choice for many users because it offers a good balance of speed and security; OpenVPN remains available for compatibility. These protocols protect traffic on unsecured networks and make it difficult for third parties to snoop on browsing activity. Privacy and logging ProtonVPN advertises a strict no-logs policy, meaning it does not store records of user activity or connection metadata that could be used to identify users. Being based in Switzerland helps, because local laws are more privacy-friendly than many other jurisdictions. Proton also publishes transparency reports and has undergone independent security audits for parts of its infrastructure, reinforcing trust in its practices. Secure Core and architecture A distinctive ProtonVPN feature is Secure Core: multi-hop routing that passes traffic through privacy-friendly countries before leaving the VPN network. This adds protection against certain network-level threats, such as targeted surveillance of VPN exit servers. Proton operates its own network hardware in many locations and uses RAM-only servers to reduce the risk of retained data. Plans and pricing ProtonVPN offers a free tier with limited servers and medium speeds, useful for casual or privacy-conscious users who want basic protection without a subscription. Paid plans add faster servers, access to Secure Core, P2P-optimized servers, more simultaneous connections, and features like Tor over VPN and streaming-optimized locations. Pricing is competitive, with discounts for longer-term subscriptions and bundle options that include other Proton services. Performance and usability In real-world use, ProtonVPN’s performance varies by server and plan. Paid users typically enjoy fast speeds suitable for HD streaming, video calls, and torrenting on P2P-allowed servers. Apps are available for Windows, macOS, Linux, iOS, and Android, plus manual setup guides for routers. The interface is clean and simple, but power users can fine-tune settings such as kill switch, split tunneling, and custom DNS. Use cases and limitations ProtonVPN is a strong choice for privacy-minded users, journalists, and people accessing public Wi‑Fi. It’s also suitable for unblocking some streaming services, though results vary. Limitations include the fact that no VPN can guarantee absolute anonymity; users must combine it with good practices. Free-plan bandwidth and server options are limited, so heavy users will likely prefer a paid tier. Conclusion ProtonVPN offers a credible, privacy-centric VPN with solid security features, a trustworthy jurisdiction, and both free and paid options. It’s a good pick if you prioritize privacy, transparency, and modern protocols, while power users will appreciate Secure Core and advanced settings.