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 ...

Every Linux user who takes their privacy seriously understands the importance of using a virtual private network or VPN. Establishing a secure connection to a VPN server protects a device’s IP address ...

Have you ever needed to expand your colocated servers at more than one provider and allow applications to communicate as if they were on the same LAN, possibly over multiple sets of firewalls and ...

A VPN, or Virtual Private Network, connection on your iPad gives you remote access to a network -- and the folders and files on the host computer -- using a Wi-Fi or cellular data connection. Creating ...

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 ...