Security.com-com.biz is a fake Norton Antivirus website. Security.com-com.biz claims your Norton subscription has expired, which is fake and only abused to trick you into buying a Norton Antivirus subscription. If your computer is infected with adware, then Security.com-com.biz advertisements show up in your browser.

Not only adware is responsible for the Security.com-com.biz pop-up ads. On the Internet, ad networks can also redirect your browser to Security.com-com.biz. Some websites redirect users through ad networks to generate revenue. Therefore your browser may end up on the Security.com-com.biz site.

I recommend that you check your computer for adware with Malwarebytes. Malwarebytes is free to check your computer for adware. If adware is found on your computer, you can use Malwarebytes to remove it for free.

This way, you will not run the risk of unwanted advertisements from Security.com-com.biz and other sites that hijack your browser again.

Remove Security.com-com.biz pop-up ads

Security.com-com.biz

malwarebytes logoRemove Security.com-com.biz pop-up ads with Malwarebytes

I recommend removing Security.com-com.biz redirect with Malwarebytes. Malwarebytes is a comprehensive adware removal tool and free to use.

Adware leaves traces such as malicious files, registry keys, scheduled tasks on your device, make sure to completely remove unwanted ads from Security.com-com.biz with Malwarebytes.

Download Malwarebytes

 

Remove Coupon Downloader with Malwarebytes

  • Wait for the Malwarebytes scan to finish.
  • Once completed, review the Security.com-com.biz adware detections.
  • Click Quarantine to continue.

Coupon Downloader removal with Malwarebytes

  • Reboot Windows after all the detections are moved to quarantine.

Reboot Windows - Malwarebytes

You have now successfully removed adware that is responsible for Security.com-com.biz ads from your computer.

google chrome logoRemove Security.com-com.biz from Google Chrome

  1. Open Google Chrome.
  2. In the top-right corner, expand the Chrome menu.
  3. In the Google Chrome menu, open Settings.
  4. At the Privacy and Security section, click Site settings.
  5. Open the Notifications settings.
  6. Remove Security.com-com.biz by clicking the three dots on the right next to the Security.com-com.biz URL and click Remove.

android logoRemove Security.com-com.biz from Android

  1. Open Google Chrome
  2. In the top-right corner, find the Chrome menu.
  3. In the menu tap Settings, scroll down to Advanced.
  4. In the Site Settings section, tap the Notifications settings, find the Security.com-com.biz domain, and tap on it.
  5. Tap the Clean & Reset button and confirm.

mozilla firefox logoRemove Security.com-com.biz from Firefox

  1. Open Firefox
  2. In the top-right corner, click the Firefox menu (three horizontal stripes).
  3. In the menu go to Options, in the list on the left go to Privacy & Security.
  4. Scroll down to Permissions and then to Settings next to Notifications.
  5. Select the Security.com-com.biz URL from the list, and change the status to Block, save Firefox changes.

internet explorer logoRemove Security.com-com.biz from Internet Explorer

  1. Open Internet Explorer.
  2. In the top right corner, click on the gear icon (menu button).
  3. Go to Internet Options in the menu.
  4. Click on the Privacy tab and select Settings in the pop-up blockers section.
  5. Find the Security.com-com.biz URL and click the Remove button to remove the domain.

microsoft edge logoRemove Security.com-com.biz from Edge

  1. Open Microsoft Edge.
  2. In the top right corner, click on the three dots to expand the Edge menu.
  3. Scroll down to Settings, scroll further down to Advanced Settings
  4. In the Notification section click Manage.
  5. Click to Disable the on switch for the Security.com-com.biz URL.

mac safari logoRemove Security.com-com.biz from Safari on Mac

  1. Open Safari. In the top left corner, click on Safari.
  2. Go to Preferences in the Safari menu, now open the Websites tab.
  3. In the left menu click on Notifications
  4. Find the Security.com-com.biz domain and select it, click the Deny button.

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Adware removal instructions,

Last Update: March 12, 2023