Tips to Secure Your Small Business Network

Just because your organisation is small doesn’t mean you will not be attacked by hackers

The fact is that advanced scanning techniques and botnets do not care whether your business is large or small, they are only searching for loopholes to exploit in your network security. It’s not easy to maintain a stable small business or home network, and even for an old hand at IT, keeping stuff locked down always takes time and energy.You may want to check out Local Business Spotlight for more.

Here are 10 of the most effective steps you can take to prevent your details from ending up elsewhere, and it does not take much time or effort to achieve any of them. Get a firewall

For any intruder, the first move is to identify network vulnerabilities by searching for ports that are available.

Ports are the processes by which the network of your small company opens up and connects to the Internet’s wider world. An open port for access and manipulation is seen by a hacker as an enticing invitation. A firewall on the network locks down ports that do not need to be open. A correctly designed firewall operates on every network as the first line of protection.

The rules for which ports should be opened and which ones should be closed are set by the network firewall. Ports for services that you need to operate are the only ports which should be available. Usually, most small business routers have some kind of firewall feature, so chances are you probably already have a firewall if you have a router sitting behind your service provider or DSL/cable modem.

To check to see if you already have router-level firewall features on your network, log into your router and see if there are any firewall or protection settings. Find your Network Link information if you don’t know how to log in to your router on a Windows PC. The IP address for your router is likely to be the item known as the Default Gateway. There are still several desktop firewall apps available today, but do not mistake those for a firewall replacement that sits on your small business network’s primary entry point.

To keep out bad traffic, you should have a firewall sitting right behind where your network connection reaches your company until it can access any laptop or other network properties.