Vosteran.com Redirect

What is Vosteran.com?

The Vosteran browser add-on (compatible with Internet Explorer, Google Chrome, and Mozilla Firefox) claims to enhance users' browsing experience by displaying quick access links to popular social networking websites (Facebook, Twitter, etc.) and improve the overall Internet search and browsing experience.

This browser extension is developed by a company called ironSource. While this added functionality may seem legitimate and useful, many computer users refer to Vosteran as a redirect virus or a browser hijacker.

These associations are made since the vosteran.com website is promoted via free software downloads using a software distribution (marketing) method called 'bundling'. The Vosteran toolbar is installed on browsers during download or installation of legitimate free software using 'download clients' or 'installers'.

Today, many popular download websites including download.com, soft32.com, and softonic.com employ download clients to manage and monetize freeware downloads.

When downloading free programs from these websites, Internet users are offered (sometimes in a deceptive manner) installation of additional programs such as toolbars, browser add-ons, etc. Installation of these promoted programs and browser extensions often results in privacy issues, or in the case of Vosteran, unwanted browser redirects.

The Vosteran.com website is related to Montera technologies products. Previous unwanted browser toolbars developed by this company redirect Internet users to mysearchs.com, GolSearch.com, Groovorio.com, and other websites, which present users with deceptive ads and search engines returning misleading sponsored search results.

The vosteran.com website poses no direct virus or malware threats, however, visitors to this site are mostly redirected to it without their consent. F

urthermore, the Vosteran browser hijacker is known to track users' geo-locations, IP addresses, browser types, operating system types, default search providers, Hard Drive serial numbers, and other hardware and software information. Using this website for your daily Internet searches may lead to malware infections and identity theft.

If you feel that vosteran.com was set as your homepage, default search engine, and search provider within a new tab without your consent, use this removal guide to eliminate these issues.

Deceptive free software installer used in vosteran.com browser hijacker distribution:

Screenshot of a website promoting the vosteran.com browser hijacker:

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Quick menu:

• What is vosteran.com?
• STEP 1. Uninstall WSE_Vosteran application using Control Panel.
• STEP 2. Remove vosteran.com redirect from Internet Explorer.
• STEP 3. Remove vosteran.com browser hijacker from Google Chrome.
• STEP 4. Remove vosteran.com homepage and default search engine from Mozilla Firefox.
• STEP 5. Remove vosteran.com redirect from Safari.
• STEP 6. Remove rogue plug-ins from Microsoft Edge.

Vosteran.com redirect removal:

Windows 11 users:

Right-click on the Start icon, select Apps and Features. In the opened window search for the application you want to uninstall, after locating it, click on the three vertical dots and select Uninstall.

Windows 10 users:

Right-click in the lower left corner of the screen, in the Quick Access Menu select Control Panel. In the opened window choose Programs and Features.

Windows 7 users:

Click Start (Windows Logo at the bottom left corner of your desktop), choose Control Panel. Locate Programs and click Uninstall a program.

macOS (OSX) users:

Click Finder, in the opened screen select Applications. Drag the app from the Applications folder to the Trash (located in your Dock), then right click the Trash icon and select Empty Trash.

In the uninstall programs window: look for "WSE_Vosteran", select this entry and click "Uninstall" or "Remove".

After uninstalling the potentially unwanted program (which causes browser redirects to the vosteran.com website), scan your computer for any remaining unwanted components. To scan your computer, use recommended malware removal software.

Vosteran.com redirect removal from Internet browsers:

Video showing how to remove browser redirects:

Remove malicious add-ons from Internet Explorer:

Remove vosteran.com related Internet  Explorer extensions:

Click the "gear" icon (at the top right corner of Internet Explorer), select "Manage Add-ons". Look for any recently-installed suspicious extensions, select such entries and click "Remove".

Change your homepage:

Click the "gear" icon (at the top right corner of Internet Explorer), select "Internet Options", in the opened window, remove hxxp://vosteran.com and enter your preferred domain, which will open each time you launch Internet Explorer. You can also enter about: blank to open a blank page when you start Internet Explorer.

Change your default search engine:

Click the "gear" icon (at the top right corner of Internet Explorer), select "Manage Add-ons". In the opened window, select "Search Providers", set "Google", "Bing", or any other preferred search engine as your default and then remove "Vosteran".

Optional method:

If you continue to have problems with removal of the vosteran search browser hijacker, reset your Internet Explorer settings to default.

Windows XP users: Click Start, click Run, in the opened window type inetcpl.cpl In the opened window click the Advanced tab, then click Reset.

Windows Vista and Windows 7 users: Click the Windows logo, in the start search box type inetcpl.cpl and click enter. In the opened window click the Advanced tab, then click Reset.

Windows 8 users: Open Internet Explorer and click the gear icon. Select Internet Options.

In the opened window, select the Advanced tab.

Click the Reset button.

Confirm that you wish to reset Internet Explorer settings to default by clicking the Reset button.

Remove malicious extensions from Google Chrome:

Remove vosteran.com related Google Chrome extensions:

Click the Chrome menu icon (at the top right corner of Google Chrome), select "Tools" and click on "Extensions". Locate: "Vosteran New Tab", select this entry and click the trash can icon.

Change your homepage:

Click the Chrome menu icon (at the top right of Google Chrome), select "Settings". In the "On startup" section click "set pages", hover your mouse over hxxp://vosteran.com and click the x symbol. Now, you can add your preferred website as your homepage.

Change your default search engine:

To change your default search engine in Google Chrome: click the Chrome menu icon (at the top right corner of Google Chrome), select "Settings", in the "Search" section, click "Manage Search Engines...", remove "Vosteran" and add or select your preferred domain.

Optional method:

If you continue to have problems with removal of the vosteran search browser hijacker, reset your Google Chrome browser settings. Click the Chrome menu icon  (at the top right corner of Google Chrome) and select Settings. Scroll down to the bottom of the screen. Click the Advanced… link.

After scrolling to the bottom of the screen, click the Reset (Restore settings to their original defaults) button.

In the opened window, confirm that you wish to reset Google Chrome settings to default by clicking the Reset button.

Remove malicious plugins from Mozilla Firefox:

Click the Firefox menu (at the top right corner of the main window), select "Add-ons". Click on "Extensions" and remove "Vosteran".

Change your homepage:

To reset your homepage, click the Firefox menu, then select "Options", in the opened window, remove hxxp://vosteran.com and enter your preferred domain, which will open each time you start Mozilla Firefox.

Change your default search engine:

In the URL address bar, type about:config and press Enter.
Click "I'll be careful, I promise!".
In the search filter at the top, type: "vosteran"
Right-click on the found preferences and select "Reset" to restore default values.

Optional method:

Computer users who have problems with vosteran search browser hijacker removal can reset their Mozilla Firefox settings.

Open Mozilla Firefox, at the top right corner of the main window, click the Firefox menu, in the opened menu, click Help.

Select Troubleshooting Information.

In the opened window, click the Refresh Firefox button.

In the opened window, confirm that you wish to reset Mozilla Firefox settings to default by clicking the Refresh Firefox button.

Remove malicious extensions from Safari:

Make sure your Safari browser is active and click Safari menu, then select Preferences...

In the preferences window select the Extensions tab. Look for any recently installed suspicious extensions and uninstall them.

In the preferences window select General tab and make sure that your homepage is set to a preferred URL, if its altered by a browser hijacker - change it.

In the preferences window select Search tab and make sure that your preferred Internet search engine is selected.

Optional method:

Make sure your Safari browser is active and click on Safari menu. From the drop down menu select Clear History and Website Data...

In the opened window select all history and click the Clear History button.

Remove malicious extensions from Microsoft Edge:

Click the Edge menu icon  (at the top right corner of Microsoft Edge), select "Extensions". Locate any recently-installed suspicious browser add-ons, and remove them.

Change your homepage and new tab settings:

Click the Edge menu icon  (at the top right corner of Microsoft Edge), select "Settings". In the "On startup" section look for the name of the browser hijacker and click "Disable".

Change your default Internet search engine:

To change your default search engine in Microsoft Edge: Click the Edge menu icon  (at the top right corner of Microsoft Edge), select "Privacy and services", scroll to bottom of the page and select "Address bar". In the "Search engines used in address bar" section look for the name of the unwanted Internet search engine, when located click the "Disable" button near it. Alternatively you can click on "Manage search engines", in the opened menu look for unwanted Internet search engine. Click on the puzzle icon near it and select "Disable".

Optional method:

If you continue to have problems with removal of the vosteran search browser hijacker, reset your Microsoft Edge browser settings. Click the Edge menu icon  (at the top right corner of Microsoft Edge) and select Settings.

In the opened settings menu select Reset settings.

Select Restore settings to their default values. In the opened window, confirm that you wish to reset Microsoft Edge settings to default by clicking the Reset button.

• If this did not help, follow these alternative instructions explaining how to reset the Microsoft Edge browser.

Summary:

A browser hijacker is a type of adware infection that modifies Internet browser settings by assigning the homepage and default Internet search engine settings to some other (unwanted) website URL. Commonly, this type of adware infiltrates operating systems through free software downloads. If your download is managed by a download client, ensure that you decline offers to install advertised toolbars or applications that seek to change your homepage and default Internet search engine settings.

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