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Participate in the ProtonVPN Android app beta

If you are using an Android device and would like to test new builds of ProtonVPN app before they’re released publicly, you can join the ProtonVPN Android app beta program. Like our non-beta Android VPN application, the beta is completely free to join and use. As a community support project, […]

 

How does P2P VPN redirection works with ProtonVPN

  Peer-to-Peer is a network protocol for computer users that allows to search and download content. Because of the unique structure of the network, it is very efficient for downloading large files. On a Peer-to-Peer network, when a user is searching for a specific file, the installed software is locating […]

 

How do I check that my IP address has been changed?

After connecting to one of ProtonVPN’s servers or locations, your IP address will be changed automatically.  To confirm that your IP address has been changed, please follow these simple steps: Visit https://iplocation.net and note down your IP address and location Connect to ProtonVPN server Visit https://iplocation.net again (or refresh the page) to […]

 

How to log in to ProtonVPN?

This article explains the difference between Proton credentials and OpenVPN credentials, what they are used for and where you can find them. Proton credentials vs. OpenVPN credentials There are two sets of credentials for ProtonVPN, which adds privacy and security for our users. The Proton credentials: These are the username […]

 

Who owns ProtonVPN

ProtonVPN is a service provided by ProtonVPN AG which is based in Geneva, Switzerland. ProtonVPN AG is a wholly-owned subsidiary of Proton Technologies AG which is also based in Geneva, Switzerland. Proton was founded in 2014 by a team of scientists who met at CERN (the European Center for Nuclear […]

 

What is Secure Core VPN?

ProtonVPN has a Secure Core feature that improves user privacy and data security by mitigating some of the risks from a compromised VPN server. A common method to expose VPN traffic is to compromise the server that handles your traffic. This risk is particularly acute for servers located in high-risk […]

 

What is OpenVPN?

OpenVPN is a VPN protocol. A VPN protocol, or a “tunneling protocol,” is the set of instructions your device uses to negotiate the secure encrypted connection that forms the network between your computer and another.  OpenVPN uses SSL/TLS to handle its key exchange, has no known vulnerabilities, supports Perfect Forward […]

 

What is IKEv2/IPSec?

IKEv2 stands for Internet key exchange version two, and IPSec refers to the Internet protocol security suite. Together, they form a VPN protocol. A VPN protocol, or a “tunneling protocol,” is the set of instructions your device uses to negotiate the secure encrypted connection that forms the network between your […]

 

For macOS users: What is neagent?

Neagent stands for the Network Extension Agent and it facilitates the connection from your Mac to our VPN servers. Since our VPN app for Mac uses the IKEv2/IPSec VPN protocol, allowing the neagent to access Keychain is a necessary step to create a secure VPN connection.  Before you can connect, […]

 

What browsers can I use with ProtonVPN?

ProtonVPN supports most popular Internet browsers. However, ProtonVPN uses cutting-edge technology that is only supported in the latest versions of these browsers. To maintain the level of security expected by our users, we occasionally need to drop support for outdated browser versions that do not have the security features we […]

 


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