The 4 Different Types Of Network Security And Why You Need Them
Network security has become a very important topic these days, since the number of cyber attacks have increased greatly over the past few years. The global cyber crime costs are expected to rise to around $2.1 trillion by the year 2019, which just goes on to show how important it is for you to pay attention to network security.
1. Network Access Control (NAC)
The Network Access Control or NAC controls which people can access your network and which ones can’t. It allows you to identify different users and devices, and find out if unauthorized personnel are trying to gain access to the network. You can therefore, enforce different security policies in order to block devices and control what can happen in your network.
You can also set up behavioral analytic tools, which helps you identify abnormal behavior on your network, so that you get notified when someone is acting abnormally on your network.
2. Application Security
You can also take advantage of application security, which is designed to offer complete protection to your applications. It is important, since it ensures that apps with flaws in them aren’t targeted and taken advantage of by hackers. It basically secures your network from the threat of your applications getting hacked, which is why it is definitely an essential network security tool you must have.
3. Antivirus And Antimalware Software
You must definitely use antivirus and antimalware software in order to protect your network from spyware, phishing, Trojans, and viruses. Malware is like a disease for your network, and will not only stay within your network, but will spring attacks, and cause your systems to malfunction.
Antivirus and antimalware software allow you to easily detect malware and other virus threats, since they will be continuously scanning the network searching for malware that is hiding.
4. Email Security
It is important that you give importance to email security as well, especially if you have a business that is primarily dealing with a lot of emails. Phishing attacks can severely compromise your business operations, which is why it is imperative that you invest in state-of-the-art email security.
Also read : network security level
1. Network Access Control (NAC)
The Network Access Control or NAC controls which people can access your network and which ones can’t. It allows you to identify different users and devices, and find out if unauthorized personnel are trying to gain access to the network. You can therefore, enforce different security policies in order to block devices and control what can happen in your network.
You can also set up behavioral analytic tools, which helps you identify abnormal behavior on your network, so that you get notified when someone is acting abnormally on your network.
2. Application Security
You can also take advantage of application security, which is designed to offer complete protection to your applications. It is important, since it ensures that apps with flaws in them aren’t targeted and taken advantage of by hackers. It basically secures your network from the threat of your applications getting hacked, which is why it is definitely an essential network security tool you must have.
3. Antivirus And Antimalware Software
You must definitely use antivirus and antimalware software in order to protect your network from spyware, phishing, Trojans, and viruses. Malware is like a disease for your network, and will not only stay within your network, but will spring attacks, and cause your systems to malfunction.
Antivirus and antimalware software allow you to easily detect malware and other virus threats, since they will be continuously scanning the network searching for malware that is hiding.
4. Email Security
It is important that you give importance to email security as well, especially if you have a business that is primarily dealing with a lot of emails. Phishing attacks can severely compromise your business operations, which is why it is imperative that you invest in state-of-the-art email security.
Also read : network security level
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