Explore Division Mac

Explore Division

Explore Division is an advertising app that seeks to promote certain sites from within the browsers of Mac users. The way Explore Division does this is it installs in the computer’s main browser and makes some changes in it that allow it to cause automatic page redirects.

Explore Division Mac

The Explore Division Mac app will display pop up ads and messages

This is a common way of online advertising and many users are forced to put up with it on a daily basis. If there is such an application like Search Marquis, Yahoo Search, Search Baron or other, attached to your browser, you’d probably get sudden page redirects to certain pages and sites every time you open the browser. Also, you may not be allowed to change your browser’s starting page because the unwanted app has imposed a searching tool of its own that is supposed to expose you to more advertised results than normal. Also, the homepage of your Safari, Chrome, or Firefox browser would, too, probably be under the control of the advertising software since the latter needs to use it as another tool for promoting its sponsors’ sites. All in all, the fact that there is such an application within your browser could be quite unpleasant and the only truly effective way of making this irritation stop is by uninstalling the invasive software.

Explore Division for Mac

Explore Division for Mac is a browser hijacker that possesses the ability to enter any browser and to modify its settings without needing permission. Explore Division for Mac can also collect info from your browser’s history and then show you adverts that match your most recent searches.

This advertising tactic allows the hijacker to gain more clicks on its ads and more visits to the sites it promoted. Drawing more clicks and visits means generating more money on the basis of the Pay-Per-View and Pay-Per-Click remuneration models. In fact, these models are what dictate the whole behavior of most hijacker apps and they are also the reason this kind of software tends to be so aggressive with its advertisements.

What is Explore Division?

Explore Division is an unwanted browser attachment that can be categorized as a page-redirecting browser hijacker. Explore Division aims to expose your online sessions to different forms of advertisements, including sudden page redirects to sites that pay commissions to have their traffic boosted by the hijacker.

The activities of this kind of apps are certainly unpleasant and could frustrate anyone. However, the bigger problem here is that these aggressive ads and redirects could potentially make your computer more vulnerable to Trojan horses, Spyware, or even file-encrypting Ransomware viruses.

The ExploreDivision app

The ExploreDivision app is a hijacker app that targets popular Mac browsers, seeking to use their tabs and pages as platforms for its advertising agenda. The ExploreDivision app is able to spam the browser with automatic page-redirects, clickbait ads, and misleading online offers.

Some of these advertisements may not be what they seem and may instead be linked to sites with low-reputation or ones that are illegal. Needless to say, this increases the risk of encountering hazards such as Ransomware or Trojans, which is why it is highly advisable to uninstall the hijacker and remove the new elements it has added to your browser so that your Mac stays safe. 


Name Explore Division
Type Browser Hijacker
Danger Level Medium (nowhere near threats like Ransomware, but still a security risk)
Symptoms Hijacker apps typically change the way the browser behaves and oftentimes cause it to spam random ads and obstructive page redirects.
Distribution Method Most hijackers are bundled with other apps and distributed as optional components that can be unchecked from the Advanced setup menu of the installer.
Detection Tool

Remove Explore Division App from Mac

For a quick way to remove Explore Division try to do this inside your Mac browser:

  1. Open your Mac browser.
  2. Go to Preferences.
  3. Now navigate to the extensions sub-menu.
  4. Look for any unfamiliar entries, including Explore Division.
  5. Remove Explore Division from your Mac as well as any other suspicious-looking items by clicking on the trash bin icon.

If this does not help then continue reading this article for more detailed instructions on how to get rid of Explore Division!

Explore Division Mac

The first thing you need to do is to Quit Safari (if it is opened). If you have trouble closing it normally, you may need to Force Quit Safari:

You can choose the Apple menu and click on Force Quit.

Alternatively, you can simultaneously press (the Command key situated next to the space bar), Option (the key right next to it) and Escape (the key located at the upper left corner of your keyboard).

If you have done it right a dialog box titled Force Quit Applications will open up.

In this new dialog window select Safari, then press the Force Quit button, then confirm with Force Quit again.

Close the dialog box/window.

Explore Division Mac


Start Activity Monitor by opening up Finder, then proceed to Explore Division Mac

Once there, look at all the processes: if you believe any of them are hijacking your results, or are part of the problem, highlight the process with your mouse, then click the “i” button at the top. This will open up the following box:

Explore Division Mac

Now click on Sample at the bottom:

Explore Division Mac

Do this for all processes you believe are part of the threat, and run any suspicious files in our online virus scanner, then delete the malicious files:

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    Explore Division Mac

    The next step is to safely launch Safari again. Press and hold the Shift key while relaunching Safari. This will prevent Safari’s previously opened pages from loading again. Once Safari is opened up, you can release the Shift key.

    On the off chance that you are still having trouble with scripts interrupting the closing of unwanted pages in Safari, you may need to take some additional measures.

    First, Force Quit Safari again.

    Now if you are using a Wi-Fi connection turn it off by selecting Wi-Fi off in you Mac’s Menu. If you are using a cable internet (Ethernet connection), disconnect the Ethernet cable.

    Explore Division Mac

    Re-Launch Safari but don’t forget to press and hold the Shift button while doing it, so no previous pages can be opened up. Now, Click on Preferences in the Safari menu,

    Explore Division Mac

    and then again on the Extensions tab,

    Explore Division Mac

    Select and Uninstall any extensions that you don’t recognize by clicking on the Uninstall button. If you are not sure and don’t want to take any risks you can safely uninstall all extensions, none are required for normal system operation.
    Explore Division Mac

    The threat has likely infected all of your browsers. The instructions below need to be applied for all browsers you are using.

    Again select Preferences in the Safari Menu, but this time click on the Privacy tab,
    Explore Division Mac

    Now click on Remove All Website Data, confirm with Remove Now. Keep in mind that after you do this all stored website data will be deleted. You will need to sign-in again for all websites that require any form of authentication.

    Still in the Preferences menu, hit the General tab

    Explore Division Mac

    Check if your Homepage is the one you have selected, if not change it to whatever you prefer.
    Explore Division Mac

    Select the History menu this time, and click on Clear History. This way you will prevent accidentally opening a problematic web page again.

    Explore Division Mac How to Remove Explore Division From Firefox in OSX:

    Open Firefoxclick on Explore Division Mac (top right) ——-> Add-onsHit Extensions next.

    Explore Division Mac

    The problem should be lurking somewhere around here –  Remove it. Then Refresh Your Firefox Settings.

    Explore Division MacHow to Remove Explore Division From Chrome in OSX:

     Start Chrome, click Explore Division Mac —–>More Tools —–> Extensions. There,  find the malware and  select  Explore Division Mac.

    Explore Division Mac

     Click Explore Division Mac again, and proceed to Settings —> Search, the fourth tab, select Manage Search Engines.  Delete everything but the search engines you normally use. After that Reset Your Chrome Settings.

    If the guide doesn’t help, download the anti-virus program we recommended or try our free online virus scanner. Also, you can always ask us in the comments for help!


    About the author


    Brandon Skies

    Brandon is a researcher and content creator in the fields of cyber-security and virtual privacy. Years of experience enable him to provide readers with important information and adequate solutions for the latest software and malware problems.

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