OverLook Crawler

By GoldSparrow in Potentially Unwanted Programs

OverLook Crawler is an unreliable application that may target site administrators. It promises assistance with the processes of Search Engine Optimization (SEO) and Search Engine Marketing (SEM). In other words, this tool should improve the page rank of your webpage so that it appears at better positions in popular search platforms. Ultimately, OverLook Crawler should attract more visitors to your site and make it a more famous place. However, this software is unreliable and may not achieve what it promises. Instead of assisting you, OverLook Crawler may cause you many problems, which is the reason security experts characterize it as a Potentially Unwanted Program (PUP). The official site of this questionable tool is very difficult to find, and even if you locate it, you will not see a download button. The company behind OverLook Crawler may not rely on direct downloads for its distribution but instead may spread it in bundles together with other programs. The issues that this dubious tool may create are primarily related to the web clients. It may become part of Google Chrome, Mozilla Firefox and Internet Explorer as an add-on. After that, OverLook Crawler may generate tons of commercial materials such as pop-ups, banners, page-wide interstitial ads or even videos. You also may detect some double underlined words in the text, which function as hyperlinks. The PUP may modify the search results by showing sponsored links above the legitimate results. The alterations that take place may benefit third parties, not you: whenever you reach an affiliate platform, the people behind OverLook Crawler will receive referral commissions. Some of the partner sites may attempt to trick you or make you install unsafe software, so for security reasons you should ignore the commercial materials. The best thing you can do is to remove the PUP with reliable security software.

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