Top Pros and Cons of Proxy Server Firewalls


If you value your security, you’ve probably heard about firewalls. Firewalls protect your data and information from being seen or accessed by outside software or users. Aside from being an excellent investment for businesses, they can also be for personal use. Any data that might be sensitive, such as financial data, personal information, and so on, should always be protected. The question is, what kind of firewall should you use? Today, we’ll be talking about proxy server firewalls.

The Basics: Proxy Server Firewalls

Other firewalls allow information packets to pass through a proxy. But with this firewall, the proxy works as an intermediary. This creates and runs the process on the firewall, which mirrors the information transfer as it seems to be running on the end host. This keeps intruders from finding your network’s location from information packets, which strengthens your network’s security.

Before you conclude that proxy firewall is worth the try, take note of its pros and cons first.



The main advantage of these firewalls is they protect your data and information. When you’re using the internet, you’re giving away information about yourself. You are ‘seen’ by every website you access. Your personal information may be even vulnerable. By using go-betweens, or proxy server firewalls, you’re using an anonymous assistant who is seen, instead. This way, your personal information is more secure.

Related Content: How Does A Network Security Firewall Work?


Another thing that they can do for you is to allow access to websites that are either blocked or difficult to access. Restrictions placed on website access can sometimes be circumnavigated with the help of proxy server firewalls.


Proxy server firewalls often have excellent cache systems. Because of this, using them may mean that your browsing speed is positively affected. You may also find your access data increasing.


Seeing Data

While it can be a good thing that proxy server firewalls have a great cache system, it also has its disadvantages. For instance, they may be able to read your secured information that can lead to a data breach. That’s why it’s important to use high-quality firewalls only. It may be worth spending a few extra dollars to make sure everything is secure.

Gaps in the System

Unfortunately, not all applications are proxy aware. Because of this, some applications may ignore them. It’s important to contact a professional to help you select the best option for you.


The overhead in setting up proxy server firewalls might increase. And because of this, it may take some extra time to implement them. You may also find that performance times slow due to the extra layer of security. To ensure that your firewalls function as intended, it’s best to hire a professional to configure them.

Related Content: All About the Basics: 4 Types of Network Firewalls

So, should you consider investing in this firewall? It all depends on your cybersecurity needs. Start weighing these pros and cons, and feel free to take a look at other options too. Once you’re ready to learn more about how proxy server firewalls can serve you, contact us at 1+1 Technology today!

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