Connect to WiFi network from command line in Linux

How many of you failed to connect to WiFi network in Linux? Did you bumped into issues like the followings in different forums, discussion page, blogs? I am sure everyone did at some point. This guide will take you through the steps for connecting to a WPA/WPA2 WiFi network from command line. It is useful when you’ve lost GUI or you’r GNOME, KDE desktop crashed and all you got is our old friend Command Line.
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Secure OpenVPN with two-factor authentication from WiKID.

Secure OpenVPN with two-factor authentication from WiKID. In a previous tutorial, we showed how to configure PAM-RADIUS to support two-factor authentication. Now, and in future tutorials, we will add remote access services to this server that will also use WiKID for two-factor authentication. In this tutorial, we will demonstrate how to leverage that setup to add two-factor authentication through radius to OpenVPN on Centos 7.
LXer Linux News

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Secure OpenVPN with two-factor authentication from WiKID.

Secure OpenVPN with two-factor authentication from WiKID.

In a previous tutorial, we showed how to configure PAM-RADIUS to support two-factor authentication. Now, and in future tutorials, we will add remote access services to this server that will also use WiKID for two-factor authentication. In this tutorial, we will demonstrate how to leverage that setup to add two-factor authentication through radius to OpenVPN on Centos 7.

HowtoForge – Linux Howtos and Tutorials – Linux

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