Install eurephia by entering the following commands in the terminal:
sudo apt update sudo apt install eurephia
Description:
flexible OpenVPN authentication module
This plug-in enhances OpenVPN by adding user name and password authentication. An eurephia user account is a combination of minimum one OpenVPN SSL certificate and a user name with a password assigned. It is also possible to setup several eurephia user names to use a shared OpenVPN certificate. . In addition, eurephia will blacklist IP addresses, certificates and user names on too many failed attempts and it supports dynamic update of iptables rules which restricts network access per connection. . All information is stored in a database and all changes to the accounts will be effective immediately. At the moment eurephia supports the SQLite database.
Homepage: http://www.eurephia.net/
Version: 1.1.0-6build1
Section: universe/net