MatchKnowledge – a PUP that might install tracking cookies on Macs
MatchKnowledge is an adware program that is created to perform suspicious activities on Mac computers only. Due to the common usage of Windows OS, adware developers create programs that mostly interfere with Windows systems, however, Mac computers and laptops are also becoming very popular nowadays, so spotting adware and similar suspicious software on OS X is not a surprise anymore. MatchKnowledge Mac might appear after a visit to a suspicious website or while downloading software from a free source. Once this happens, expect to receive a big number of ads and redirects. Additionally, you might even encounter various tracking cookies on your browser apps which are injected to spy on your browsing activities.
|Sub-type||Potentially unwanted program|
|Target||Mac OS X|
|Signs||Browser changes on the homepage, a frequent flow of ads, redirects during browsing activities, the appearance of unexpected tracking cookies|
|Revenue from||The adware collects monetary benefits from each click on its ads|
|Distribution source(s)||Free software often brings adware and other potentially suspicious components straight to the computer|
|Prevention tips||Using the Custom configuration will allow you to prevent secret adware infiltration|
|Get rid of it||Get software such as Reimage on your PC and remove the PUP within a few clicks|
MatchKnowledge virus does not bring any positive things to the user. All of its purposes are just income-related. One revenue-gaining scheme is called pay-per-click and the other one is based on collecting non-personal data that is shared with third-parties later on or used to create beneficial ads and provide attractive deals that somehow appear to suit the user's needs.
For example, if you have been recently searching for a reliable computer security tool, MatchKnowledge might spy on such activity and take notice that some offers of reputable software might attract you to clicking on the developer-sponsored advertisements. This way some people are tricked into purchasing useless anti-malware products that relate only to unexpected money losses.
However, that is not all MatchKnowledge is capable of. Adware programs are also known for their redirecting capabilities that might relate to potential danger in some cases. For example, if you start experiencing redirects from this PUP, they can take you to third-party networks which lack required security. Later on, this might relate to the secret installation of malicious objects and infections such as Trojan horse or ransomware virus.
MatchKnowledge is a potentially unwanted program that uses bundles to end up on the targeted system
Moreover, you might spot that MatchKnowledge has changed some of your web browser settings. Modifications can be spotted in the homepage and new tab sections of your infected browser application. Furthermore, you might also find questionable-looking add-ons, extensions, and plug-ins. These components might be forcing the ad flow. You can get rid of suspicious content by following these guidelines:
- Open your infected browser and click on the three dots that you will appear at the upper right corner of the window.
- Locate Settings and continue with the Advanced section.
- Under the Privacy & Security option, you will see Site settings, click on them and then continue with Notifications.
- Find anything that is related to MatchKnowledge and remove it from the list.
Opting for MatchKnowledge removal is the right choice to make while dealing with this potentially unwanted program. Eliminating the suspicious application might be very easy if you decide to use reliable software such as Reimage for the process. However, you can also try manual removal guidelines if you are likely to. Locate them at the end of this article.
MatchKnowledge is adware that attacks Mac computer users and infects browser apps such as Chrome, Firefox, Safari
There are plenty of reasons to remove MatchKnowledge from your Mac computer and not postpone the process. The increasing notification flow will start bothering you even more and relating to system crashes and struggles that will approach due to the overuse of system resources such as The Central Processing Unit, and similar.
Bundled software – adware hiding place
Adware is one of the most common PUPs distributed throughout the Internet. Have you ever been wondering how do these sneaky applications end up on the targeted system so that their popularity increases each month? Well, if this is the question that you want to ask, we are going to reveal some strategy details that are used for the infiltration of such threats.
Technology experts from Virusai.lt believe that developers who are interested in distributing potentially unwanted applications always use stealth strategies, otherwise, a big number of users will supposedly never download and install such apps to their computers after reading about all the advertising, redirecting, and data-tracking activities they perform.
The avoiding principle of adware is simple. It is cautiousness. You need to be careful whenever you browse the web and carry out actions online. Avoid visiting various unprotected sources and use the Custom configuration mode so that potentially unwanted content does not reach the system without your notice.
Main removal techniques for MatchKnowledge virus
If MatchKnowledge virus has been interrupting your browsing work recently and installing AdBlock did not help to stop the incoming notifications, you supposedly have an adware application installed on your computer system which is responsible for all of these activities. Getting rid of this cyberthreat is what you should do.
MatchKnowledge removal can be carried out with the help of an anti-malware tool. We always recommend using this automatical method for removing potentially unwanted programs and other viruses from the system. Reputable security software is always a better decision when you are looking forward to terminating the PUP safely and effectively.
However, you can try to remove MatchKnowledge from Mac OS X and infected web browsers with the help of the below-provided guidelines that will lead you through the entire web browser cleaning process. This involves all infected apps such as Google Chrome, Mozilla Firefox, Safari, and similar.
You can remove virus damage automatically with a help of one of these programs: Reimage, SpyHunter 5Combo Cleaner, Malwarebytes. We recommend these applications because they detect potentially unwanted programs and viruses with all their files and registry entries that are related to them.
To remove MatchKnowledge, follow these steps:
Uninstall MatchKnowledge from Mac OS X system
Clean your Mac operating system from adware signs. This can be done with the help of the below-provided instructing steps:
- If you are using OS X, click Go button at the top left of the screen and select Applications.
- Wait until you see Applications folder and look for MatchKnowledge or any other suspicious programs on it. Now right click on every of such entries and select Move to Trash.
Remove MatchKnowledge from Internet Explorer (IE)
If you discovered some suspicious components in your Internet Explorer web browser, eliminate all helper objects by following these guidelines:
Remove dangerous add-ons
Open Internet Explorer, click on the Gear icon (IE menu) on the top right corner of the browser and choose Manage Add-ons.
- You will see a Manage Add-ons window. Here, look for MatchKnowledge and other suspicious plugins. Disable these entries by clicking Disable:
Change your homepage if it was altered by virus:
Click on the gear icon (menu) on the top right corner of the browser and select Internet Options. Stay in General tab.
- Here, remove malicious URL and enter preferable domain name. Click Apply to save changes.
Reset Internet Explorer
Click on the gear icon (menu) again and select Internet options. Go to Advanced tab.
- Here, select Reset.
- When in the new window, check Delete personal settings and select Reset again to complete MatchKnowledge removal.
Delete MatchKnowledge from Mozilla Firefox (FF)
You can get rid of all questionable components from the Mozilla Firefox web browser application. All you need to do is take all of these steps seriously:
Remove dangerous extensions
Open Mozilla Firefox, click on the menu icon (top right corner) and select Add-ons → Extensions.
- Here, select MatchKnowledge and other questionable plugins. Click Remove to delete these entries.
Reset Mozilla Firefox
Click on the Firefox menu on the top left and click on the question mark. Here, choose Troubleshooting Information.
- Now you will see Reset Firefox to its default state message with Reset Firefox button. Click this button for several times and complete MatchKnowledge removal.
Erase MatchKnowledge from Google Chrome
You can reverse all suspicious changes in your Google Chrome web browser with the help of this guide:
Delete malicious plugins
Open Google Chrome, click on the menu icon (top right corner) and select Tools → Extensions.
- Here, select MatchKnowledge and other malicious plugins and select trash icon to delete these entries.
- Click on menu icon again and choose Settings → Manage Search engines under the Search section.
- When in Search Engines..., remove malicious search sites. You should leave only Google or your preferred domain name.
Reset Google Chrome
Click on menu icon on the top right of your Google Chrome and select Settings.
- Scroll down to the end of the page and click on Reset browser settings.
- Click Reset to confirm this action and complete MatchKnowledge removal.
Eliminate MatchKnowledge from Safari
Removing adware-based content from Safari can be done by performing these below-given steps:
Remove dangerous extensions
Open Safari web browser and click on Safari in menu at the top left of the screen. Once you do this, select Preferences.
- Here, select Extensions and look for MatchKnowledge or other suspicious entries. Click on the Uninstall button to get rid each of them.
Open Safari browser and click on Safari in menu section at the top left of the screen. Here, select Reset Safari....
- Now you will see a detailed dialog window filled with reset options. All of those options are usually checked, but you can specify which of them you want to reset. Click the Reset button to complete MatchKnowledge removal process.