With intrusion techniques getting more sophisticated by the day, Network Security has become a hot topic of discussion. Long gone are the days when businesses were able to operate with an unprotected network.
Exploitation of computer networks is becoming more common and it's absolutely vital for small businesses to be able to protect their privacy from serious threats that would try to steal their information.
Many believe that employing a hardware router or a software firewall is the only step required in securing the network, but the truth is that these methods are only the first step to ensuring that your network is 100 percent secured.
In order to be sure that your network is completely defended from intruders, your network security should employ more than the traditional router and firewall setup. So that you can understand how involved network security should be, you first need to be familiar with a few of the terms related Network Access Control (NAC), the approach by which access to a computer network is determined.
Authentication, enforcement, endpoint security, and management are the four core components of NAC and their strength determines how well protected the information on your business network is.
With all of these aspects of network security being deployed, businesses are better able to protect themselves from the biggest threats to their networks. Namely, threats like:
With business being conducted over computer networks in such high volumes, the chances of coming under attack by the known dangers to network security increase greatly. Whether a business is a Fortune 500 conglomerate or a small local company, the vulnerability exists and steps should be taken to protect sensitive information.