There have been major inventions over the past few decades in the field of information technology. The most historic development was the World Wide Web, the information superhighway that has made the world a global village. However, advancements in technology always come with challenges. A case in point is keeping computer networks secure. Connecting multiple computers provides many benefits, especially to businesses. Through a computer network, you can share software, hardware and other resources. This in turn increases productivity and efficiency. But, the challenging part is keeping sensitive business data secure when multiple people are able to access it. This is where network security comes into play. So, what are some of the measures that you can put in place to make your computer network more secure? First, let’s have a look at what network security is in the first place.
What is Network Security?
This simply refers to measures and systems put in place to protect a computer network. From a more holistic point of view, network security measures protect usability, reliability, integrity, and safety of a computer network. These measures also anticipate a variety of threats and stop them before they can do any damage.
Network threats for a business can be both internal and external. A good example of an internal threat is when sensitive data such as sales details land in the wrong hands. An unscrupulous employee can alter such data to steal from a business. On the other hand, examples of external network threats include viruses, malware, and spyware applications. These programs can infect one of the connected computers and spread across the entire network.
Fortunately, there are simple ways to stop all of these data security threats. The best part is that you don’t need much technical knowledge. To secure your business network, you can control access, monitor usage, and prevent attacks.
How to Control Access on a Computer Network
The easiest way to control who can access information on a business network is through passwords. Password control allows you to set many levels of access. This feature comes with many business applications and it has worked quite well.
For instance, a retail outlet could set passwords for different employees. This would mean attendants at the point of sale terminal only process sales; managers have separate passwords to change pricing details and check stock levels; while actual sales are only accessible by the business owner. This level of control eliminates theft and data manipulation because the electronic point of sale system limits who can access specific information.
Make use of Monitoring Software
Various applications allow business executives to monitor activity on a business network. A good example is when a point of sale software tracks time sessions for attendants during different shifts. Should there be any discrepancies on sales, then matters can be clarified with the relevant attendant that was on duty.
Install Antivirus Applications
If your business network is constantly connected to the internet, then ensure to install anti-virus software. This can stop hackers and malicious software from attacking your computer network and stealing or destroy sensitive information.
Considering the wide range of threats that can compromise the security of computer networks, it is important to adopt measures that secure your business information. With the tips shared above, you can invest in applications that help to protect your business network.
Scott Fisher, an entrepreneur that loves all things technology, wrote this article. He has been in the retail industry for more than 5 years. Visit I-POS.co.uk to learn about the application Scott uses to run his business securely.