ProtonVPN: Swiss Privacy Excellence

About ProtonVPN

ProtonVPN is a virtual private network service developed by the team behind ProtonMail, the world's largest encrypted email provider. Based in Switzerland, ProtonVPN benefits from some of the strongest privacy laws in the world. The service is designed to protect user privacy through advanced encryption and a strict no-logs policy.

Secure Core Architecture

ProtonVPN's unique Secure Core feature routes traffic through multiple servers in privacy-friendly countries before connecting to the final destination. This architecture protects against network-based attacks and provides an additional layer of security. Even if an endpoint server is compromised, the Secure Core servers in Switzerland, Iceland, and Sweden remain protected.

The service uses only high-security servers located in data centers with strong physical security measures. All servers run in RAM-only mode, ensuring no data persists after a reboot.

Privacy Features

• No-Logs Policy: ProtonVPN does not record user activity or connection logs
• Strong Encryption: Uses AES-256 encryption with perfect forward secrecy
• Kill Switch: Automatically blocks internet if VPN connection drops
• DNS Leak Protection: Prevents DNS queries from exposing browsing activity
• Tor over VPN: Built-in support for routing traffic through Tor network
• Open Source: Apps are open source and independently audited

Server Network

ProtonVPN operates servers in over 60 countries worldwide, providing users with numerous connection options. The network includes specialized servers for different use cases, including P2P-optimized servers and Tor-compatible servers. All servers support high-speed connections with unlimited bandwidth on paid plans.

The company owns and controls its core infrastructure, reducing reliance on third parties and enhancing security. Regular server upgrades ensure optimal performance and security.

Platform Support

ProtonVPN provides native applications for Windows, macOS, Linux, iOS, and Android. Browser extensions are available for Chrome and Firefox. The service supports up to 10 simultaneous connections on a single account, allowing users to protect multiple devices.

Advanced users can configure ProtonVPN on routers to protect entire networks. The service also supports manual configuration for devices that don't have native apps.

Free Tier Option

ProtonVPN offers a genuinely free tier with no data limits, making it unique among premium VPN providers. The free plan includes servers in three countries and supports one device. While speeds are lower than paid plans, the free tier provides the same strong encryption and privacy protections.

Paid plans unlock the full server network, higher speeds, Secure Core servers, and additional features. ProtonVPN accepts cryptocurrency payments for enhanced privacy.