Trending Vulnerabilities in Network Security Solutions

Trending Vulnerabilities in Network Security Solutions

What kind of vulnerabilities in network security solutions should you look out for? How will you face these vulnerabilities? 

The Internet has become a major part of our lives. Let’s check in this article the different trending vulnerabilities you must be ready for. 

What Are the 7 Trending Vulnerabilities in Network Security Solutions Today?

Authentication Vulnerability

The authentication vulnerability can be defined as a vulnerability in the way a network device authenticates any incoming connection to the network. Authentication vulnerabilities are commonly found in almost all network security devices. 

Denial of Service Vulnerability

This type of vulnerability occurs when an attacker can launch multiple attacks on the network device, causing it to crash and go offline. 

XML External Entity Vulnerability

XML External Entity (XXE) Vulnerabilities occur when an XML parser processes input with a reference to an external entity. An attacker can abuse this to read system files, take over the device, or cause other issues on the device. This can be used to bypass firewalls and other security devices. 

DoS Vulnerabilities 

This vulnerability occurs when an attacker can reverse the data or services in an application or service. This can cause either internal or external harm to the network. 

Lack of Transport Encryption Vulnerability

Lack of transport encryption can happen when sensitive data is sent over the network without encryption. This can lead to a breach of privacy and loss of data. 

How To Prevent These Vulnerabilities?

Here are five suggestions that you can do:

Be Aware of Your Network

You need to know if the network devices you use are vulnerable to these vulnerabilities. If they’re not, then you’re good to go. If they are, then it’s time to take action and make sure your network is safe.

Upgrade Your Devices

You must upgrade the software on your network devices. In this way, you can make sure they are up-to-date and secure from any hacking attempts or cyber-attacks.

Deploy the Latest Software Versions

If you have an outdated software version, there is a fair chance that it has a vulnerability. This means that hackers can easily break into your network and steal data.

Deploy Device Protection

If software updates aren’t enough to keep your network secure, you can employ some device protection to help you. These include firewalls, web proxies, and other security devices that will help you block any unauthorized connections.

Deploy Good Security Habits

Lastly, it’s important to have a good security habit when it comes to using the Internet. You must always be wary of the websites you visit and make sure not to give out your personal information. You also have to check if any website is safe or not. 


Trending Vulnerabilities in Network Security Solutions are very common on the Internet today. However, you can stop these by taking action and making sure your network is protected. 

You have to make sure that network devices can upgrade their software and that they’re able to use firewalls, web proxies, etc. You also have to make sure that you have good security habits when using the Internet. 

Now you know what vulnerabilities in network security solutions are. Make sure you are aware of it and you can easily protect your network from any potential threats.

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