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 ...

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 ...

The internet was supposed to be open and permission-less, transcend borders and make the world a smaller place. Some of that has been achieved, but there is also a creeping feeling that ISPs (Internet ...

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 ...

There are numerous reasons why setting up a home VPN makes sense, especially when security and privacy are top concerns. A ...

Trying to figure out how to install a VPN on your router? Read our step-by-step guide to help you get started. Most virtual private networks can connect to multiple or unlimited individual devices, ...