How to Install ProtonVPN on Debian 12/Debian 13

ProtonVPN is a robust Virtual Private Network (VPN) service favored by Linux users and system administrators for its strong encryption, strict no-logs policy, and commitment to open-source principles. This guide provides a step-by-step walkthrough on installing and configuring ProtonVPN on Debian 12 (Bookworm) with the GNOME desktop environment. While primarily tested on Debian 12, these instructions are generally applicable to most Debian-based distributions, excluding Ubuntu Server and Raspbian, which are not officially supported by ProtonVPN.

Why Choose ProtonVPN?

ProtonVPN distinguishes itself through several key features:

• Open-Source and Audited: The ProtonVPN application code is publicly available and open-source, allowing for independent security audits and community review, ensuring transparency and trust.
• Strict No-Logs Policy: Based in Switzerland, ProtonVPN operates under strong privacy laws and maintains a firm no-logs policy, guaranteeing user anonymity.
• Extensive Server Network: ProtonVPN boasts a wide network of high-speed servers across over 110 countries, providing users with fast and reliable connections globally.
• Advanced Encryption Standards: ProtonVPN employs AES-256 encryption, Perfect Forward Secrecy, and secure VPN protocols such as OpenVPN and WireGuard to safeguard user data.
• Free Tier Option: ProtonVPN offers a free service tier, albeit with certain limitations like fewer server locations, reduced speeds, and potential data restrictions.

Step 1: Installing ProtonVPN on Debian

Begin by updating your Debian system's package repositories and upgrading existing packages to ensure a smooth installation process and minimize potential conflicts. Execute the following commands in your terminal:

Bash

sudo apt update -y
sudo apt upgrade -y

ProtonVPN offers an official Debian repository package that seamlessly integrates with the GNOME desktop environment. You can download the .deb package directly from the official ProtonVPN download page or use the following wget command in your terminal:

Bash

wget [https://repo.protonvpn.com/debian/dists/stable/main/binary-all/protonvpn-stable-release_1.0.6_all.deb](https://repo.protonvpn.com/debian/dists/stable/main/binary-all/protonvpn-stable-release_1.0.6_all.deb)

Navigate to the directory where you downloaded the .deb file (e.g., ~/Downloads) and install it using the dpkg command:

Bash

sudo dpkg -i protonvpn-stable-release_1.0.6_all.deb

Update your system's package list to incorporate the newly added ProtonVPN repository:

Bash

sudo apt update

Finally, install the ProtonVPN application designed for GNOME desktop environments:

Bash

sudo apt install proton-vpn-gnome-desktop

Step 2: Setting Up ProtonVPN on Debian

Once the installation is complete, launch ProtonVPN from your applications menu or by executing protonvpn in the terminal:

Bash

protonvpn

Upon starting the application, you will be prompted to log in using your ProtonVPN credentials. If you are a new user, you can sign up for an account on the ProtonVPN website.

The ProtonVPN application interface displays a server list. From here, you can connect to the fastest available server, choose a server in a specific country, or select servers optimized for streaming or P2P file sharing.

To establish a secure VPN connection, click the "Connect" button. GNOME will display a notification confirming the successful VPN connection.

To verify your connection and ensure your IP address is masked, use the following curl command:

Bash

curl ifconfig.me

The output should display an IP address associated with the ProtonVPN server, confirming that your real IP address is hidden.

To disconnect from the VPN, open the ProtonVPN application and click the "Disconnect" button. Reconnecting is as simple as clicking "Connect" again.

Bonus: Enabling the Kill Switch

ProtonVPN includes a kill switch feature, an essential security measure that automatically blocks all internet traffic should the VPN connection drop unexpectedly. This ensures continuous privacy protection.

To activate the kill switch:

1. Open the ProtonVPN application.
2. Navigate to "Settings" and then "Advanced."
3. Toggle the "Kill Switch" option to the "On" position.

Final Thoughts

ProtonVPN provides a user-friendly and highly secure VPN solution for Linux users, particularly those using GNOME. Its deep integration with the GNOME desktop environment, coupled with its strong security features, makes it an excellent choice for safeguarding your online privacy on Debian 12.