VPN Solutions For Small Businesses

A Virtual Private Network (VPN) provides the remote users with secure internet access to their network. It is especially suitable for environments where secure communications are required between remote locations of an enterprise. It does not matter if the user is located at the office or at home. The data sent through VPN environment is scrambled at the user's end before being sent over the Internet. On reaching the destination, it is decrypted. There is no risk of any interception since only the authorized users having access to Small businesses have a need to be significantly more sensible with their finances than do large corporations. This sometimes means that employees actually cost the company less if they can do their work from home. For most IT professionals, it's not imperative that they're located in the same building that the machines they work on are located in. With a good VPN, they can access those machines securely over the Internet and there's no need to provide an office. VPN is a way to use a public telecommunication infrastructure, such as the Internet, to provide remote offices or individual users with secure access to their organization's network. A VPN works by using the shared public infrastructure while maintaining privacy through security procedures and tunneling protocols such as the Layer Two Tunneling Protocol (L2TP). In effect, the protocols, by encrypting data at the sending end and decrypting it at the receiving end, send the data through a "tunnel" that cannot be "entered" by data that is not properly encrypted. An additional level of security involves encrypting not only the data, but also the originating and receiving network addresses.

By setting up a virtual private network (VPN), you can access your corporate network from anywhere that you have access to an Internet connection. VPN technology has allowed server administrators to manage remote locations for many years now. It's not a new technology. The technology is time-tested and true, so a lot of businesses have been relying upon it for a long time.