Privacy protection mission from CERN scientists. proton vpn is committed to making the internet free and secure for everyone.
ProtonVPN was founded in Geneva, Switzerland in 2017 by a team of scientists from CERN (European Organization for Nuclear Research). During their work at CERN, team members deeply recognized the importance of internet privacy and decided to bring military-grade encryption technology to civilians, enabling ordinary users to enjoy military-level network protection.
The "Proton" in proton vpn's name comes from particle physics, symbolizing the team's commitment to scientific spirit. From CERN's laboratories to 50 million users' devices worldwide, protonvpn consistently drives privacy protection through technology, proving its commitments with open-source code and independent audits.
proton vpn's mission is to build an internet where privacy is respected. We believe online privacy is a fundamental human right, not a luxury. Whether you're a journalist protecting sources, an activist organizing peaceful assembly, or a regular user protecting bank passwords, protonvpn provides you with the same level of security.
Our vision is to enable everyone worldwide to access the internet freely and securely. To this end, protonvpn offers a free version, ensuring financial conditions don't become a barrier to privacy protection. We continuously expand our global server network, providing more users with low-latency, high-reliability connections.
proton vpn's technical team comprises engineers and cryptographers from top institutions including CERN, MIT, and Stanford. All client code is open-source on GitHub, subject to review by the global security community. We regularly invite independent security firms like Securitum for penetration testing and code audits, with results fully published.
protonvpn uses AES-256 encryption, the same standard used by the US National Security Agency (NSA) for classified information. All servers are 100% physical (no virtual), each data center SOC 2 Type II certified. Full WireGuard protocol integration improves connection speed by 40% while reducing battery consumption by 30%.
Former CERN scientist, EPFL Computer Science PhD. Leads ProtonVPN overall technical architecture and product strategy.
Former MIT Lincoln Laboratory researcher, cryptography expert. Oversees proton vpn encryption protocol R&D and security audits.
Former Stanford MBA, operations management expert. Manages protonvpn global server network operations and team.
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