Announcing the arrival of the century where people don’t desire to control things close by them but instead wish to play with or work on things so far away they can’t be seen, is the ability to control remote PCs. This isn’t new, but the security risks involved often make people shy away from doing so.

A VPN (Virtual Private Network) offers a more secure possibility of connecting over the internet unlike Remote Access and VNC. In this case, anyone attempting to hack through would find it more difficult to do so and the information passed on such a network is difficult to unscramble and thus access. A difference exists between the use of a VPN host and allowing a VPN pass-through feature. If you handle information which you feel is liable to be stolen and of particular interest to spies then you may want to check out some VPN software. Many are available commercially but some are available for free as well and are quite easy to set up. Check this one out LogMein Hamachi.

The only disadvantage with VPN is that the software which you install for use has to be installed on every remote system which you wish to access. This can take time as well as pose some difficulty. Check this out for a step by step direction on installing one.

Via: PCWorld