Leading Operation Mac

Leading Operation

Leading Operation is an unwanted app that experts describe as a page-redirecting browser hijacker malware for Safari and other popular Mac browsers. Leading Operation is usually disguised as a useful add-on for the browser and that is how it tricks users to install it in their systems.

Leading Operation

The Leading Operation Mac app will display pop up ads and messages

If you notice any unusual ads in your browser that are “powered by Leading Operation” or if your online searches are constantly getting page-redirected to sites you didn’t intend to open (Search Marquis, QSearch), then your browser is more than likely under the effects of this browser hijacker. This isn’t meant to scare you and, in fact, most browser hijackers are actually not as harmful as you might think. However, it is still best if you uninstall this one from your Safari, Chrome, or Firefox browser and remove any changes it may have introduced to the homepage, the search engine, the toolbar, or the new-tab page of the browser.

Leading Operation for Mac

Leading Operation for Mac is a newly released app of the browser-hijacking variety that can keep tabs on your browsing history and then spam you with targeted advertising materials. The main goal of Leading Operation for Mac is to make money for its creators from paid ads.

However, this application may also be used to sell valuable advertising data collected from your browser to third parties for additional profit. The problem with this is that the data might be sold to all kinds of people and could easily fall into the wrong hands. In most cases, the information that gets collected from your browser isn’t personal but it is still possible that it gets used in ways that may eventually cause harm to your privacy. In other words, if you don’t ensure that this hijacker gets removed soon, your virtual security and privacy might be in jeopardy.

What is Leading Operation?

Leading Operation is an app that gets installed on Mac computers and attaches itself to their main browsers with the goal to display paid ads and site-redirects in their tabs. Leading Operation can be potentially unsafe due to the uncontrolled nature of its advertising actions.

Even though this app cannot be categorized as a full-fledged virus and is definitely way less problematic than a Ransomware infection or a Trojan Horse, it is still not a good idea to allow it to stay active on your Mac for long. It is also important to ensure that no more such apps get installed in your browser in the future.

The LeadingOperation app

The LeadingOperation app is a malware component hidden in different apps that gets added to the browser to flood it with page-redirects to sketchy sites. The LeadingOperation app is not flagged as a virus but it can still expose your system to more serious hazards.

Obviously, the solution here would be to uninstall the intrusive app so as to prevent its ads and redirects from exposing you to Trojans, Spyware, Rootkits, Ransomware, and other threats. However, to successfully remove this app, you may need our help and that’s the reason why we will provide you with a detailed removal guide that will help you manually eliminate the unwanted hijacker as well as give you an automatic removal option in the form of a trusted anti-malware tool that is linked below. 


Name Leading Operation
Type Browser Hijacker
Detection Tool

Remove Leading Operation from Mac

You are dealing with a malware infection that can restore itself unless you remove its core files. We are sending you to another page with a removal guide that gets regularly updated. It covers in-depth instructions on how to:
1. Locate and scan malicious processes in your task manager.
2. Identify in your Control panel any programs installed with the malware, and how to remove them. Search Marquis is a high-profile hijacker that gets installed with a lot of malware.
3. How to clean up and reset your browser to its original settings without the malware returning.
You can find the removal guide here.
For mobile devices refer to these guides instead: Android, iPhone


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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