Stateful Firewall Mac

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*Source of claim SH can remove it.

Stateful Firewall

Stateful Firewall is a browser hijacker particularly aimed at macOS computers and their respective browsers. Programs like Stateful Firewall typically meddle with the settings of the infected browser and flood it with various ads. 

Stateful Firewall Mac

As annoying as Stateful Firewall can be, though, this program is really not a vicious virus. Malicious pieces of software such as real viruses, Trojans and the growing in popularity Ransomware infections, are the real threats that customers should be on the lookout for. Applications like Stateful Firewall, on the other hand, are nothing more than online advertising tools that are used to promote certain sponsored products and services on users’ screens.

Stateful Firewall is being installed Mac

Stateful Firewall is being installed Mac is designed to serve the interests of its developers. Namely, apps like Stateful Firewall is being installed Mac generate revenue for them via the display of paid ads. 

They are well known for their intrusive nature and the tendency to disturb your browsing experience by showing all kinds of rage-inducing adverts once you open your web browser. Typically, browser hijackers are internet browser add-ons that integrate your web browser and use it to display hundreds of pay-per-click promotions, ads, banners, pop-ups, and redirect links, for as long as they stay on your computer or laptop.

Now, you may be curious about why someone would flood your web browser with all those bothersome ads. Well, obviously, the majority of people spend more time in front of a personal computer or laptop than in front of a TV. Online adverts, therefore, certainly gain more exposure at the moment. That’s why various online marketers use programs like Stateful Firewall and Chill Search to promote their products and services directly on people’s screens.

The creators of such software, on the other hand, use a revenue-earning method known as pay-per-click to monetize – the more ads the hijacker displays, the more the people will click on them and, respectively, the higher the income gained for the programmers. This is what basically dictates the behavior of such programs and, at the same time, causes irritation and disturbance to so many web users.

What is Stateful Firewall?

Users are often misled into thinking that Stateful Firewall is some type of virus or malicious program. Luckily, that’s not the case and Stateful Firewall cannot directly cause any harm to your machine.

It may well come as no surprise, but clicking on everything generated by Stateful Firewall is definitely not a good idea. The adverts may look attractive and might offer you exactly what you are looking for, but you should never forget that you don’t have control over the web locations they may redirect you to and this naturally increases the chance of accidentally landing on something hazardous thanks to a simple careless click.

The StatefulFirewall app

Although not necessarily harmful, programs like StatefulFirewall app are still considered to be potentially unwanted. There are a lot of risks associated with hijackers like the StatefulFirewall app, as well as with the ads they showcase. 

Of course, not every ad displayed by the hijacker is bogus, but a lot could be misleading. The potential risk of accessing something dangerous is significant – you could waste your money on a sub-par product that doesn’t work well or even worse. More problematic strategies may involve making the user believe they have certain system issue with their PC that requires them to acquire system optimization software to deal with the issue.

Sometimes the ads might even redirect to potentially dangerous websites and try to install other potentially unwanted programs. Ignoring the hijacker and its messages could be one way to deal with it, but it is certainly not the suggested one. The advertising program will keep spamming you, that’s why it is much better to do away with it once and for all.

If you don’t know where to start, we suggest you make use of the instructions in the removal guide below or simply run a full system scan with the suggested professional Stateful Firewall removal tool. You may have installed or tried unknowingly to install some malware.Such software can save you tons of time in tinkering inside your system’s settings and can deal with browser hijackers and similar annoying apps in a few clicks.


NameStateful Firewall
TypeAdware/Browser Hijacker
Detection Tool

anti-malware offerOFFER Read more details in the first ad on this page, EULA, Privacy Policy, and full terms for Free Remover.

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Remove Stateful Firewall from Mac

The first step to removing Stateful Firewall from your Mac is to find and remove the browser hijacking extension that has been installed on your browser.

For that, open Finder, then, select Applications. Search for the app that most likely has introduced Stateful Firewall in the system with its installation package. Think about the fact that this might be a different app from outside the App Store, and it might have a different name.

When you find the app you don’t want, drag it to the Trash bin icon on your Desktop to remove it. In the long run, this will also get rid of Stateful Firewall from your Mac.

It’s now time to get rid of everything you’ve just discarded in the trash. To do this, right-click on the Trash bin icon and choose Secure Empty Trash. Next, restart your Mac and see if Stateful Firewall is really gone.

If the browser hijacker still sends you to random websites and gives you a lot of unwanted ads, you should follow the more detailed steps in the removal guide below to get rid of Stateful Firewall from other places on your computer where it might have added some of its components.


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It is best to Quit Safari (if it is opened) before you proceed to the next instructions.

In the event that that is not possible due to ads overload or browser unresponsiveness, you may need to Force Quit Safari by going to the Apple menu and clicking on Force Quit.



*Source of claim SH can remove it.

In Finder, go to Applications>>Utilities and then select the Activity Monitor. Select it, and then check out the processes that are being run by Stateful Firewall . If you find any, select them one by one and do the following:

Highlight the process with your mouse, then click the “i” button at the top. This will open up the following box:


Click on the Sample button at the bottom of the window to create a sample of the process which you can scan.


You need to save this file on your Desktop and then scan it with a professional scanner to make sure it doesn’t have malware in it. You can use the scanner below for free:

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    You can end the process that was being sampled by clicking on it and then selecting the X button at the top-left. Then, remove the sample file from the Desktop. You can also do your own research online to find out more about that process and decide whether you need to end it or not.


    Next, start the hijacked browser while you hold down the Shift key. If you do this, you can be sure that no hijacker-related pages will load when it opens up. However, if despite holding the Shift key while launching you keep seeing sites from previous browsing sessions, you’ll need to Fore Quit Safari, disconnect your Mac from the Internet and try the Shift-launch again.

    It’s easy to turn off your Wi-Fi connection by clicking on the main Mac menu bar and selecting Wi-Fi OFF. If you have a cable internet connection, take the cable out of your computer and turn it off.


    Remove Stateful Firewall from Safari

    After you shift-launch Safari, make sure that you clean the browser of any extensions that might be taking over your search results. To do that, open up the Safari menu button at the top. Then, go to Preferences.

    Preferences in Safari

    From the icons that are on the screen, select Extensions and then click on it.

    extensions in safari

    The Extensions page will open. Find and remove any extensions that seem to be linked with Stateful Firewall . If there are any other extensions that bother you or aren’t supposed to be there, get rid of them as well.


    Go to Preferences >>> Privacy, and then click the Remove All Website Data option to get rid of all of your data. When you click this button, you will delete temporary data that may have logs from sponsored sites that have been loaded by Stateful Firewall . Click on Remove Now to confirm the command and wait for the process to finish.

    Please note that after this action, you’ll be logged off all websites that you have been logged into, so make sure you know your login credentials.

    Privacy in Safari

    As soon as you get back to Preferences, click on the General tab.

    General Tab in Safari

    Once you’re inside, check the browser’s start page for changes made by Stateful Firewall . You can delete the URL that you see if it isn’t the one you have set as your homepage. You can then type in a trusted homepage address of your own choice and save it.

    Default Home Page

    When you’re done, click on the History menu and choose Clear History. This will clear Safari’s history. You will have to select a time period to clear the history for. We suggest that you choose All History and then choose Clear History to remove all the pages and links that were loaded by Stateful Firewall from your browser’s history.

    Next, you need to remove the traces of Stateful Firewall from other web browsers and revoke the changes to their settings. Here is how to do that in some of the most commonly used browsers:

     How to Remove Stateful Firewall  From Firefox in OSX:

    Open Firefox on Mac, click the three parallel lines icon in the upper-right corner. Then, click the Add-ons option. When you’re done, click the Extensions tab on the left. You should be able to see all the different extensions that have been installed in the browser. Make sure to remove anything you don’t trust, need, or think is connected to Stateful Firewall , just like you did in Safari.

    pic 6

    Also, it’s a good idea to reset the other settings of Firefox (how to do this can be found on this page). This will allow all the changes that you have made to take effect.

    How to Remove Stateful Firewall From Chrome in OSX:

    For people who use Chrome, open the menu (three dots icon top-right) and go to More Tools >>> Extensions. You can do the same thing you did in Firefox and remove anything you don’t want or haven’t installed. Click on the Remove button to get rid of it.

    pic 8

     Click chrome menu icon again, and look in Settings>>>Search Engine>>> to see if there are any questionable or unknown search engines there. Manage search engines and turn them off by clicking on the three-dots button next to them and then clicking on Remove from list. After that Reset Your Chrome Settings.

    If you didn’t get rid of the browser hijacker by following the steps in this guide, know that you can save a lot of time and effort by using the professional anti-malware tool for Mac on this page and our free online virus scanner. If you use this tool, you can scan the MacOS not only for the Stateful Firewall app, but also for other potentially dangerous apps and threats like Trojans, Spyware, or Rootkits.


    About the author


    Violet George

    Violet is an active writer with a passion for all things cyber security. She enjoys helping victims of computer virus infections remove them and successfully deal with the aftermath of the attacks. But most importantly, Violet makes it her priority to spend time educating people on privacy issues and maintaining the safety of their computers. It is her firm belief that by spreading this information, she can empower web users to effectively protect their personal data and their devices from hackers and cybercriminals.

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