duo_openvpn - Duo two-factor authentication for OpenVPN

Duo provides simple two-factor authentication as a service via:

1. Phone callback
2. SMS-delivered one-time passcodes
3. Duo mobile app to generate one-time passcodes
4. Duo mobile app for smartphone push authentication
5. Duo hardware token to generate one-time passcodes

OpenVPN integration instructions: http://www.duosecurity.com/docs/openvpn

Report any bugs, feature requests, etc. to us directly: https://github.com/duosecurity/duo_openvpn/issues

Have fun!

http://www.duosecurity.com