In my previous two columns, I began a series on building Linux-based Virtual Private Network (VPN) solutions using OpenVPN. When I left off last time, I had gotten as far through the OpenVPN server ...

In my four previous columns, I showed, in painstaking detail, how to set up OpenVPN to allow remote users to create secure remote-access connections—Virtual Private Network (VPN) tunnels—over the ...

If you need to encrypt traffic from your computer or mobile device, you have many options. You could buy a commercial VPN solution, or you could sign up for a VPN service and pay a monthly fee. Or for ...