Browser Security bothers computer users by serving daily dose of intrusive ads
Browser Security (also found as Browser-Security) is a deceptive ad-supported application that you should avoid by any means. This program falsely promises to protect your computer from unwanted intruders, such as adware, potentially unwanted programs, ad-supported applications and various useless toolbars. In addition, it even promises to prevent you from entering malicious Internet sites and block phishing attacks[1].
Sounds great, right? Unfortunately, it is too good to be true. In fact, this application is the exact opposite of what it claims to be. BrowserSecurity virus is yet another potentially unwanted program (PUP)[2] that may initiate unwanted changes behind your back, flood you with annoying advertisements and redirect you to affiliate websites. In order to prove that, here is a quotation from its end-user license agreement:
Browser Security may, at its own discretion and for its causes, include within Service any links for 3rd party websites, advertisements or links for applications (3rd Party Content). Browser Security does not warrant for 3rd Party Content or availability thereof nor does it endorse it.
Furthermore, we have also noticed one more odd statement from the program's privacy policy section:
Browser Security may change your default search engine to add Browser Security's (or any of Browser Security's affiliates) search engine.
It looks like this untrustworthy program may change your default search engine and try to redirect you to predetermined websites. This can be dangerous as you can never predict what website you will be redirected to.
Bear in mind that ad-supported applications hardly ever care about user's privacy or security and they do everything to promote third-party content as actively as possible. Therefore, if you do not want to be interrupted by never-ending pop-ups, fake search results and browser redirections during your browsing sessions, consider two Browser Security removal options we provide in this article.
If you are ready to remove Browser Security manually, just scroll down and start reading instructions prepared by our team. In case you are not confident about your spyware and malware removal skills, just pass this task to FortectIntego or MalwarebytesMalwarebytes software.
Browser-Security virus emerges in 2017: Learn why you should stay away from it
Browser-Security appears to be another potentially unwanted program dubbed similarly as the previously-described PUP. Once installed, it creates a folder in C:\Users\[user's name]\AppData\Roaming and drops several associated files, including an uninstaller. Unfortunately, it is unknown whether the provided uninstaller works properly and manages to delete all components of this suspicious spyware variant.
Technical analysis of Browser-Security virus shows that the program silently communicates with a remote website in Germany. It is possible that certain details about the infected host and/or user's online activities including search queries, browsing history, and other information is being transmitted without user's knowledge. Therefore, we do not recommend keeping this suspicious program on the system.
You should remove Browser-Security and all of the files related to it using the anti-spyware or anti-malware software. This way, you will get the most reliable system clean-up results. Also, you may have installed additional spyware alongside this adware-type application, and detecting it can be hard.
Ways this suspicious application can infect your computer
So, now you know the truth about this questionable plug-in, however, you should also know how it can infiltrate your system. Take a look at the explanation provided by our colleagues at Novirus.uk[3]:
You can easily download BrowserSecurity from its official website or you can add it to your system while installing a freeware. In other words, this ad-supported application may travel bundled with freeware and shareware as an extra attachment. This potentially unwanted application often relies on such unfair and unethical distribution techniques.
Therefore, if you want to protect your computer, you should closely check every single program that you want to install and unmark all unfamiliar attachments that it may carry. We highly suggest choosing Custom or Advanced installation options to decompose the software bundle you may have unknowingly downloaded.
Remove Browser Security for good
As we have mentioned before, this application is the exact opposite of what it is claiming to be, therefore, we highly recommend not to install it by any means. If you have already done it, remove Browser Security using expert guidelines provided below.
If you see an increased number of ads on your computer screen as you browse the Internet, you should check your recently installed programs, remove the suspicious ones and scan your computer with reliable anti-spyware program.
If you are determined to delete the adware manually, follow the steps below and do as instructed. Otherwise, rely on automatic Browser Security removal tool that our experts recommend choosing.
Uninstall from Windows
Uninstall from Windows 10/8:
- Type Control Panel into the Windows search box and open the result.
- Under Programs, select Uninstall a program.
Uninstall from Windows 7/XP:
- Click on Windows Start > Control Panel (Windows XP users should click on Add/Remove Programs).
- In Control Panel, select Programs > Uninstall a program.
Remove the unwanted program:
- In the Programs and Features window, look for any recently installed suspicious entries, select them, and click Uninstall.
- If User Account Control appears, click Yes to confirm, then complete the removal.
Delete from macOS
Remove the unwanted application:
- From the menu bar, select Go > Applications.
- In the Applications folder, look for any suspicious entries, then drag them to Trash (or right-click and pick Move to Trash).
Delete leftover files and folders:
- Select Go > Go to Folder.
- Enter /Library/Application Support and remove any suspicious folders related to the unwanted program.
- Repeat the same check in the /Library/LaunchAgents and /Library/LaunchDaemons folders, deleting any suspicious entries.
- Finally, empty the Trash to permanently remove the leftovers.
Reset Internet Explorer
Remove dangerous add-ons:
- Open Internet Explorer, click on the Gear icon (IE menu) on the top-right corner of the browser
- Pick Manage Add-ons.
- You will see a Manage Add-ons window. Here, look for suspicious plugins. Click on these entries and select Disable.
Change your homepage if it was altered:
- Open IE and click on the Gear icon.
- Select Internet Options.
- In the General tab, delete the Home page address and replace it by your preferred one (for example, Google.com).
- Click Apply and then select OK.
Delete temporary files:
- Press on the Gear icon and select Internet Options.
- Under Browsing history, click Delete...
- Select relevant fields and press Delete.
Reset Internet Explorer:
- Click on Gear icon > Internet options and select Advanced tab.
- Select Reset.
- In the new window, check Delete personal settings and select Reset.
Remove from Microsoft Edge
Delete unwanted extensions from MS Edge:
- Select Menu (three horizontal dots at the top-right of the browser window) and pick Extensions.
- From the list, pick the extension and click on the Gear icon.
- Click Remove.
Clear cookies and other browser data:
- Click on the Menu (three horizontal dots at the top-right of the browser window) and select Settings > Privacy, search, and services..
- Under Clear browsing data, pick Choose what to clear.
- Select Cookies and other site data and Cached images and files. (apart from passwords, although you might want to include Media licenses as well, if applicable) and click on Clear.
Restore new tab and homepage settings:
- Click the menu icon and choose Settings.
- Then find On startup section.
- Click Remove next to any suspicious startup page.
Reset MS Edge if the above steps did not work:
- Press on Ctrl + Shift + Esc to open Task Manager.
- Click on More details arrow at the bottom of the window.
- Select Details tab.
- Now scroll down and locate every entry with Microsoft Edge name in it. Right-click on each of them and select End Task to stop MS Edge from running.
Instructions for Chromium-based Edge
Delete extensions from MS Edge (Chromium):
- Open Edge and click select Settings > Extensions.
- Delete unwanted extensions by clicking Remove.
Clear cache and site data:
- Click on Menu and go to Settings.
- Select Privacy, search and services.
- Under Clear browsing data, pick Choose what to clear.
- Under Time range, pick All time.
- Select Clear now.
Reset Chromium-based MS Edge:
- Click on Menu and select Settings.
- On the left side, pick Reset settings.
- Select Restore settings to their default values.
- Confirm with Reset.
- This will disable extensions and reset startup pages but will not delete bookmarks, saved passwords, or browsing history.
Remove from Mozilla Firefox (FF)
Remove dangerous extensions:
- Open Mozilla Firefox browser and click on the Menu (three horizontal lines at the top-right of the window).
- Select Add-ons.
- In here, select the unwanted extension and click Remove.
Reset the homepage:
- Click three horizontal lines at the top right corner to open the menu.
- Choose Settings.
- Under Home, set your preferred homepage and new tab settings.
Clear cookies and site data:
- Click Menu and pick Settings.
- Go to Privacy & Security section.
- Scroll down to locate Cookies and Site Data.
- Click on Clear Data...
- Select Cookies and Site Data and Temporary cached files and pages, then click Clear.
Reset Mozilla Firefox
If clearing the browser as explained above did not help, reset Mozilla Firefox:
- Open Mozilla Firefox browser and click the Menu.
- Go to Help and then choose Troubleshooting Information.
- Under Give Firefox a tune up section, click on Refresh Firefox...
- Once the pop-up shows up, confirm the action by pressing on Refresh Firefox.
Remove from Google Chrome
Delete malicious extensions from Google Chrome:
- Open Google Chrome, click on the Menu (three vertical dots at the top-right corner) and select More tools > Extensions.
- In the newly opened window, you will see all the installed extensions. Uninstall all suspicious extensions related to the unwanted program by clicking Remove.
Clear cache and web data from Chrome:
- Click on Menu and pick Settings.
- Under Privacy and security, select Clear browsing data.
- Select Browsing history, Cookies and other site data, as well as Cached images and files.
- Click Clear data.
Change your homepage:
- Click menu and choose Settings.
- Look for a suspicious site in the On startup section.
- 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:
- Click on Menu and select Settings.
- In the Settings, scroll down and click Advanced.
- Scroll down and locate Reset and clean up section.
- Now click Restore settings to their original defaults.
- Confirm with Reset settings.
Delete from Safari
Remove dangerous extensions:
- Open Safari, click Safari in the menu at the top-left of the screen, and select Preferences.
- Go to the Extensions tab, look for any suspicious entries, and click Uninstall to remove them.
Clear history and website data:
- Click Safari in the menu and pick Clear History.
- Set Clear to all history and confirm with Clear History.
Reset Safari:
- Click Safari in the menu and select Preferences > Advanced.
- Enable Show Develop menu in menu bar.
- From the menu bar, click Develop and select Empty Caches.
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