VPN (Virtual Private Network) is a technology that provides secure communication through an insecure and untrusted network (like the Internet). Usually, it achieves this by authentication, encryption, ...

Openswan is an IPSec server that is configured on the Linux machine to provide the other end of the virtual network. I should mention one caveat up front: I've been unable to configure the VPN client ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. These days you can find virtual private network (VPN) ...

Previous articles (Part one, Part two) in this series on implementing VPN gateways using Cisco routers discussed the IPsec protocol and basic IPsec VPN connection models. Now we'll learn how to ...

Explore some of the best privacy tools that Linux pros can use to keep their internet connection private and secure. There are a number of options when deploying your ...