Network security is a word often not used by business owners. However, they should. This could be the only way that they know to protect their data and network from both hackers and criminals.
The reason for this is because the term “network” is so broad that it has often been abused in a very improper manner by some people. It can mean anything, including one’s home or personal network.
It has also been widely abused by those who work for large companies that run their own networks. It has been recently documented that people working for large companies have been stealing money from their own companies as well as stealing money from others by using their network.
Having said that, network security is not a panacea to all forms of security problems. It is only one element that should be taken into consideration when looking at network security.
A good network security program is one that will protect you from both the bad guys and the good guys. The bad guys are those that will misuse your network for their own purposes and the good guys are those that will use it for their own purposes. They will be there for your benefit.
One can use a few key pieces of information to define a network. This is a computer network of systems, software, hardware and the servers that are running those programs.
A very simple example of a network is a computer network with a network printer. A network that has a network printer could either be a single network printer or a network of network printers. Both are classified as a network, but one could be considered the administrator of the other.
Any web site can be a network as well. A very simple example would be the e-mailserver. This is an example of a network, but not all of them are networks.
In the case of an external network, it can be one that connects to a system using a network cable. This is usually a dedicated system that you own and use.
An internal network is a system that is shared with other people. Most often, this is a computer network where one person can log on to other computers through the network. Another common example would be a company network.
A network that has two networks, each having the same firewall between them, is often classified as a tri-mode network. This is a great example of two networks that are still connected to each other using a secure firewall. The internal network might be a home network, but the external network is a work network.
Sometimes, a network is separated from its physical location and stored elsewhere. This might be a network where only a few employees have access to it, such as a company branch office network. It might also be a private network that has been locked down from the rest of the world.