What is is a browser hijacker that could lead to serious computer security issues. The official About Us section at claims that IST Search is a company that was founded in 2014, and it is “concentrating on providing leading search services, browser add-ons, extensions, and monetization components for software developers in all over the world.” The awkward sentence structure should be a clear giveaway that cannot be trusted. In fact, you have to remove from your PC as soon as possible because this browser hijacker is extremely intrusive, and it can disrupt your web browsing experience.testtesttest 100% FREE spyware scan and
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Where does come from?

Usually, when a program you encounter is legal, it is possible to download it at the official website. The homepage for this browser hijacker seems to be, but there is no direct download link available. That is not surprising because the browser hijacker tends to enter your PC silently.

According to our security research, often comes bundled with adware via fake Flash or Java update downloads. If you often visit adware-related websites, you will encounter a lot of pop-ups that offer you to download a new media player or to upgrade Adobe Flash application. Please remember, that you should download software updates from official websites ONLY. Downloading something from a third-party website can eventually lead to entering your system. In short, you have to feel responsible for your computer’s security.

What does do?

Once gets installed onto your computer, your default search engine and homepage will be both changed to This modification affects Mozilla Firefox, Google Chrome and Internet Explorer web browsers.

Nevertheless, is not an original search engine because it cannot provide you with authentic search results. Each search query gets redirected through It is a Mexican-based search engine that was also used by (another browser hijacker). Exploiting third-party search engines is a common practice among browser hijackers because they simply are not sophisticated enough to provide you with original search service.

Just by having on your browser, you do not get exposed to potential threats. But if you use this search engine, you can be sure that sooner or later you will see various commercial advertisements on your browser. can display annoying ads because it collects data on your web browsing habits. Such browser hijacker behavior is intolerable, so you have to get rid of it right now.

How to remove

Uninstalling via Control Panel does not work 100%. Even if you remove this application via Control Panel, it does not restore your browser settings. Hence, you have to reset your browser settings to default manually, and eventually, run a full system scan with SpyHunter free scanner because you are bound to have more unwanted and potentially dangerous applications installed. Do all it takes to protect your PC from potential threats.

Manual Removal

Windows 8

  1. Move mouse cursor to the bottom right of the screen.
  2. Click Settings on Charm bar and go to Control Panel.
  3. Select Uninstall a program and remove ISTsearch.

Windows Vista & Windows 7

  1. Open Start menu and go to Control Panel.
  2. Select Uninstall a program and remove ISTsearch.

Windows XP

  1. Click Start menu button and navigate to Control panel.
  2. Select Add or remove programs and uninstall ISTsearch.

Reset browser settings to default

Mozilla Firefox

  1. Press Alt+H and click Troubleshooting information.
  2. Click Reset Firefox at the top right of a new tab.
  3. Press Reset Firefox on a pop-up box.
  4. Click Finish.

Internet Explorer

  1. Press Alt+T and go to Internet options.
  2. Open Advanced tab and click Reset.
  3. Mark Delete personal settings and click Reset.
  4. Press Close.

Google Chrome

  1. Press Alt+F and go to Settings.
  2. Scroll down to the bottom and click Show advanced settings.
  3. Scroll down and click Reset browser settings button.
  4. Click Reset on a confirmation box. 100% FREE spyware scan and
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