Importance of Network Segmentation for Cybersecurity in Small Businesses
Owners and managers of small businesses may think they are immune to attacks from cybercriminals because they believe larger enterprises would seem to be a much more appealing target.
But security through obscurity is not a viable defense against computer hackers who have all the time in the world and plenty of software tools to gain access to systems lacking defenses or whose defense is minimal and outdated. To make a computer system safer, information technology professionals now rely on network segmentation.
What Network Segmentation Is
Essentially, network segmentation is the process of dividing a network into different segments, according to how much protection they warrant. It protects information and also helps you visualize it better. When you connect multiple devices to the same network, they can have insight into the network traffic of all the devices in your setup. Properly segmenting your networks is crucial for increasing the security of your data.
You isolate different parts of your computer network from one another in network segmentation. The idea is that if a criminal hacker penetrates one lower-level network, he or she won’t be able to leverage that access to gain entry into a more valuable network, such as a database holding customers’ payment details.
When you segment your networks, it’s easier to protect them all by applying appropriate levels of security to them.
Why Network Segmentation is Important for Small Businesses
You must adhere to network segmentation best practices because the safety and security of …






