vpn

What/Why/How – you should always use a VPN

What is a VPN? A virtual private network creates a secure tunnel between two sites via the Internet to protect your privacy. This is usually a paid service to ensure web browsing is secure and private while usi...

Security Alert – Hide your IP Address

IP address is the identifier that allows information to be sent between devices on a network. It contains location information and makes devices accessible for communication. IP addresses are mathematically ass...

What is a VPN and Why do you need it?

What is a VPN? A VPN (Virtual Private Network) is a secure, encrypted connection between your computer and the VPN’s Server. No one can see what you do on your desktop outside of that VPN connection. This keeps...

Completely secure data transfer on the way?

I recently read an article that talked about the possibility of a completely secure data transfer using quantum entanglement. Essentially what that means in terms of computer data and packets is that the data b...

Setting up VPN On Your iPad/iPhone

If you are interested in setting up a Cisco IPSec VPN connection on your iPad, I have detailed some instructions on doing so. On the iPad itself, go to Settings > General > Network >VPN > Add VPN ...

Fix Cached Credentials over VPN

Ever had a remote user who uses a laptop outside of the company network and their cached credentials somehow do not work or have been lost from the cache? I recently faced this same issue and with a little advi...

Capabilities and Limitations of the Apple iPad in a Standard Business Network Environment

The iPad is a great device. It’s light, ultra-portable, and you don’t have to take it out of your carry-on for airport security. It’s sleek and sexy. It’s remarkably versatile. Many people wonder: can I replace...