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  • Active
  • Severity: Medium
  • Browser Hijackers
  • Windows, Mac
  • Verified · Jul 2021

How to remove InitialSite123.com virus

A step-by-step removal guide for affected devices. Follow the verified procedure below — most readers complete it in under 10 minutes.

Ugnius Kiguolis · The mastermind

InitialSite123 is is the site that appears set as the default homepage and even search engine

InitialSite123.com redirect virus

InitialSite123 is a browser hijacker that enters users' machines with the help of deceptive distribution methods, primarily software bundling. The unwanted application enters the computer unnoticed and performs several changes to Google Chrome, Internet Explorer, Mozilla Firefox, and Safari, setting the new tab and the homepage address to the questionable site. The PUP then constantly disturbs web browsing settings by displaying alternative search results, displaying excessive advertisements on various domains, redirecting[1] users to suspicious websites, and slowing down the web browser. InitialSite123 should be immediately eliminated once its presence is spotted. To find out how, please follow this article.

Name InitialSite123
Type Browser hijacker/PUP
Infiltration Software bundling, insecure sites
Symptoms Altered web browser settings, redirects, ads
Operating systems Windows, Mac, iOS, Android
Affected browsers Google Chrome, Internet Explorer, Mozilla Firefox, Opera, Safari, etc.
Elimination Check our step-by-step guide below this article
Optimization We recommend scanning the PC with FortectIntego – it will fix all the damage done by the PUP

InitialSite123 is one of the millions of hijackers that float around the internet and is almost identical to Initialpage123.com. These types of applications never bring any benefits to the end-user and instead might even harm the system and the user. For that reason, threat removal should not be delayed, as, as long as the hijacker remains on the device, personal information and malware infections are real threats.

It would be wrong to call it a virus, as it is not malware. The software is legitimate, although it does use unfair distribution techniques and tries to deceive users with its alleged usefulness. In reality, potentially unwanted programs are created with only one goal in mind: to gain revenue (pay-per-click)[2] from advertisement, all at the infected users' expense.

Unfortunately, some adware or browser hijacking applications can be a real pain to eliminate, as traces might be left on the browser itself, and not the system. Thus, if you are dealing with the removal with no luck, you should know that the easiest and the most effective way to remove it is using reliable anti-malware software, although our guide below is just as effective.

Another downside of InitialSite123 is the constant sponsored links that are shown at the top of the search results. This is as well done in order to make users click on sponsored links and bring partners more visits, which consequently increases the rank of the site.

However, such activity can completely destroy the web browsing experience, as finding relative information becomes almost impossible. The unwanted ads can be eliminated only after you remove the intrusive virus from your computer.

Finally, security experts warn that most potentially unwanted apps collect a variety of anonymous information about its users, which can include, but is not limited to:

  • IP address;
  • ISP;
  • Web search history;
  • Links clicked;
  • Bookmarks added;
  • Cookies, etc.

The aggregated data then allows InitialSite123 developers to create profiles based on browsing habits, in a scheme that is called targeted advertisement. While, when done right, it can be used for benefiting the end-user and the marketing team, the browser hijackers, and other PUP authors may misuse the data. For example, cookies can stay in your browser for up to 10 years, and they can say a lot about you.

As soon as you get rid of the hijacker, we suggest you scan your machine with SpyHunterCombo Cleaner, MalwarebytesMalwarebytes. This repair software can fix all the damage done that was related to the hijacking of web browsers.

InitialSite123.com virus

Protecting your PC from browser hijackers

To avoid browser hijackers, adware-type programs, and similar potentially unwanted software, you need to choose software download sources carefully. We strongly advise you to choose Custom or Advanced, and not Standard or Default installation settings for the setup. These settings will provide you with the list of suggested third-party downloads and allow you to drop them off.

If you don’t manually configure components of your download, remember – all programs bundled with your desired software will be installed without asking you twice[3]. That is the main reason why we do not recommend choosing Standard/Basic/Express/Default settings in software installers.

Such a program should be avoided, because they can unintentionally collect some personally identifiable details about the user, too. To protect your PC from unwanted apps and other shady programs that try to step into the computer system without the user’s permission, we suggest you download a security application that specializes in PUP detection.

InitialSite123 hijacker removal techniques

To remove the InitialSite123.com virus from your machine and the web browser, you need to follow the instructions provided below. Make sure you are attentive enough to find all add-ons and extensions that look suspicious to you. You should get rid of all add-ons that belong to the same developer because they can re-install this virus on your computer behind your back.

However, if you do not want to use the guide given below, you can perform the full PUP removal with the help of security software which will take care of everything automatically.

Uninstall from Windows

Uninstall from Windows 10/8:

  1. Type Control Panel into the Windows search box and open the result.
  2. Under Programs, select Uninstall a program.Uninstall from Windows 10/8

Uninstall from Windows 7/XP:

  1. Click on Windows Start > Control Panel (Windows XP users should click on Add/Remove Programs).
  2. In Control Panel, select Programs > Uninstall a program.Uninstall from Windows 7/XP

Remove the unwanted program:

  1. In the Programs and Features window, look for any recently installed suspicious entries, select them, and click Uninstall.
  2. If User Account Control appears, click Yes to confirm, then complete the removal.Uninstall the unwanted program from Windows

Delete from macOS

Remove the unwanted application:

  1. From the menu bar, select Go > Applications.
  2. In the Applications folder, look for any suspicious entries, then drag them to Trash (or right-click and pick Move to Trash).Uninstall from Mac

Delete leftover files and folders:

  1. Select Go > Go to Folder.
  2. Enter /Library/Application Support and remove any suspicious folders related to the unwanted program.
  3. Repeat the same check in the /Library/LaunchAgents and /Library/LaunchDaemons folders, deleting any suspicious entries.Delete leftover files from Mac
  4. Finally, empty the Trash to permanently remove the leftovers.

Remove from Mozilla Firefox (FF)

Remove dangerous extensions:

  1. Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
  2. Select Add-ons.
  3. In here, select the unwanted extension and click Remove.Remove extensions from Firefox

Reset the homepage:

  1. Click three horizontal lines at the top right corner to open the menu.
  2. Choose Settings.
  3. Under Home, set your preferred homepage and new tab settings.

Clear cookies and site data:

  1. Click Menu and pick Settings.
  2. Go to Privacy & Security section.
  3. Scroll down to locate Cookies and Site Data.
  4. Click on Clear Data...
  5. Select Cookies and Site Data and Temporary cached files and pages, then click Clear.Clear cookies and site data from Firefox

Reset Mozilla Firefox

If clearing the browser as explained above did not help, reset Mozilla Firefox:

  1. Open Mozilla Firefox browser and click the Menu.
  2. Go to Help and then choose Troubleshooting Information.Reset Firefox 1
  3. Under Give Firefox a tune up section, click on Refresh Firefox...
  4. Once the pop-up shows up, confirm the action by pressing on Refresh Firefox.Reset Firefox 2

Remove from Google Chrome

Delete malicious extensions from Google Chrome:

  1. Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
  2. In the newly opened window, you will see all the installed extensions. Uninstall all suspicious extensions related to the unwanted program by clicking Remove.Remove extensions from Chrome

Clear cache and web data from Chrome:

  1. Click on Menu and pick Settings.
  2. Under Privacy and security, select Clear browsing data.
  3. Select Browsing history, Cookies and other site data, as well as Cached images and files.
  4. Click Clear data.Clear cache and web data from Chrome

Change your homepage:

  1. Click menu and choose Settings.
  2. Look for a suspicious site in the On startup section.
  3. Click on Open a specific or set of pages and click on three dots to find the Remove option.

Reset Google Chrome:

If the previous methods did not help you, reset Google Chrome to eliminate all the unwanted components:

  1. Click on Menu and select Settings.
  2. In the Settings, scroll down and click Advanced.
  3. Scroll down and locate Reset and clean up section.
  4. Now click Restore settings to their original defaults.
  5. Confirm with Reset settings.Reset Chrome 2

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