5 Types of Network Security Protections To Remember

5 Types of Network Security Protections To Remember

Network security protects computers from viruses, hackers, and other malicious software. There are types of network security protections to consider. This article will explain each type of protection and its benefits.

What Are the 5 Types of Network Security Protections?

There are many different types of network security protections that can be used to protect computers. These include:

Anti-Malware and Anti-Virus Software

Anti-malware software detects and then removes viruses, Trojan horses, cyber-worms, and other forms of malicious software. Anti-virus software detects and then removes viruses that are specific to certain operating systems.

Anti-malware software can be a standalone product or it can be part of a suite of security products. Many anti-malware products are not 100 percent effective and need to be updated frequently to stay effective.


Firewalls are used to protect networks from intrusions by hackers and other outside threats. They work by blocking incoming network traffic that is sent to a computer. 

Most firewalls come preconfigured and can be managed by the company’s IT department. However, some firewalls are user-configurable and are more likely to be able to block unwanted traffic. Firewalls can also be used as network security protections for cell phones and tablets.

Firewalls are commonly used as a primary method of network security protection. On their own, they can also be considered a secondary protection method if they are configured properly and updated regularly.

Spam Filters

Spam filters are also used to prevent spam emails from reaching users’ inboxes. They monitor incoming emails and decide whether or not they should be delivered to users’ inboxes. Spam filters can also be used to track which emails are being sent out through an address or email server. 

Many different types of spam filters are available, including ones that use sophisticated algorithms, rules, and blacklists. These types of spam filters often work best for business environments that are frequently targeted by spammers.

Personal Firewalls

Personal firewalls are often used on home computers. Home users can use these firewalls to block certain types of incoming traffic on their devices, such as their cell phones and tablets.  

Businesses will generally use a firewall as a network security protection method. And will use personal firewalls as supplementary security measures. 

Personal firewalls can also be used to block incoming traffic to prevent hackers from accessing personal information. It should be installed on all computers that are used regularly. 

Router Protectionigating

Router protection is a network security protection method that is based on the use of routers. Routers are used to control the flow of incoming and outgoing traffic within a network. They are often used as a secondary form of security for businesses. 

Routers can be configured to block certain types of incoming traffic, such as unnecessary emails or malicious software. It should be installed on all computers that are connected to the network and should be managed by an IT professional. 

The Final Thoughts

Each type of network security protection works differently. Thus, the decision of which one to choose often depends on the particular needs of the business. 

However, one thing is for certain; all of these protections can be used together to create a layered security approach. This approach will help to prevent malicious software from getting onto a computer.

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