Configure Witopia VPN on Cisco

This post is part of the VPN series and it will show how to connect a Cisco IOS device using the EZVPN feature to a Witopia IPSEC gateway
When I left the States it was difficult to make do without accessing a series of services that had been available while connected to the Internet there. When you wish to use those services with a computer the solution is simple: load a VPN client and connect.Doing it with a Wii or an Apple TV is a bit more complex: (more…)

VPN – Why? What? How?

In this series of posts I will show how to use IPSEC technology and VPN to secure data when roaming in public access hotspots with your mobile devices and then how to implement your own VPN server or connect your home network so some traffic will be forwarded to the VPN and the rest will be forwarded through your ISP network. This post will introduce the VPN basic concepts.

Protecting your data with VPN technology

A few days ago I went with my son to a 5 team water-polo tournament (by the way his team won all 4 of their matches :-)) and at the swimming pool there was an open hotspot, no password no security. (more…)

Your Data in a Connected World

In this post I will lay the ground explaining the need to deploy VPN and some considerations about the so-called cloud services and implies trusting them with your data

Data Transport Issues

We expect our data to be always available wherever we are. Most of the time data is not physically on our device: it will have to transit across a network connecting our device (more…)