Search.lexside.com is a random browser hijacker that enters your computer to mess with your browsing habits. This potential security threat is more annoying than dangerous, but even so, you should not take it lightly. Sometimes such programs lead to severe computer security issues, and if you do not remove them immediately, you may soon face serious problems without any idea how to deal with them. So, while you are at it, make sure you delete Search.lexside.com from your computer together with all the other potentially unwanted programs. It is very likely that the hijacker came bundled with freeware so be attentive.
The disadvantage of dealing with generic browser hijackers is that it is rather hard to pinpoint the exact source of distribution. Although we know that Search.lexside.com is similar to Search.feelbegin.com, aside from this association, we do not know anything for sure.
However, if we trace the most common browser hijacker distribution practices, we can put these pieces together into a rather clear picture. For instance, browser hijackers often spread in software packages that users download from file-sharing sites. So if you have downloaded something recently, if you launched the installer, and right after that your default search page was changed to Search.lexside.com, the chances are the infection came with that program you downloaded.
What’s more, if that is the truth, Search.lexside.com is clearly not the only unwanted application on your computer. You probably have adware programs and various apps that seem to be promising to improve your overall “computing” experience, but when programs enter your computer without your permission, you should not even consider whether they are useful or not. Removal is the first thing that should come to mind.
Search.lexside.com affects all major browsers, so if it enters your computer, you will definitely notice that something is not right pretty soon. The hijacker will provide you with relevant search results, but all of your search queries will be redirected to the Yahoo! Search page. It means that the program does not provide you with an original search service. Instead, the hijacker simply tracks your web search history to figure out your likes and preferences. It needs to know what you like so it could embed custom ads in between its search result links.
It is your responsibility to avoid clicking those ads. It might look that the links and the ads you see try to offer something you need or something you have been looking for, but there is no guarantee you would land on a safe website once you click those. After all, Search.lexside.com generates financial profit with each click you make, but it is not responsible for the third-party content you encounter once you leave its environment.
Keeping that in mind, it is important that you remove Search.lexside.com as soon as you can. Although malicious infection is not too likely, the data this hijacker has collected about you could be leaked to unreliable third parties for online marketing purposes.
You need to protect your information and your computer from potential exploitation. So when you terminate the intruder, make sure you also scan the PC with a reliable antispyware tool.