Why security is important at any network infrastructure?

It is important security at any network because the business today operates on network services.

Gone are the days of writing orders on paper, sending faxes, physical file storage, sending telegrams or instructions by mail etc.

In the past as technology did not exist we lived without problem, now the trend in business is to run remote systems of production control and personnel, Internet, video conferencing, mobility of staff through network resources etc.

Technology has arrived and evolves daily, the same is doing by treats that impacts critical resources that keeps business running.

For these reasons, organizations should implement measures to protect from internal and external factors

In general, security can be understood as those technical rules and / or activities to prevent protect and safeguard what is considered as susceptible of theft, loss or damages, whether in person, group or business.
In this sense, information is the key element to protect, save and recover within enterprise networks