Received a Website Blocked notification from Malwarebytes for Windows

Version 27

    If Malwarebytes for Windows displays a website blocked notification, this indicates Web Protection has blocked a potentially harmful website that may infect your computer.  If you have encountered a website blocked notification, we recommend you Manually Scan with Malwarebytes on Windows and Mac devices to ensure your device is not infected.


    Below is an example of a website blocked notification.



    The website blocked notification above shows the following information:

    • The website's Domain.
      • A domain refers to the name of the website, such as
      • Excluding a domain may not exclude all parts of a website.
    • The website's IP address.
      • An IP address is a unique, numeric set of numbers devices use to communicate with each other.
      • Excluding an IP address may exclude the entire website domain.
    • Which port the website used.
      • Port numbers help identify what type Internet activity was used.
      • Knowing the type of Internet activity can help isolate the cause of the issue.
    • Whether the website was inbound or outbound.
      • Outbound: a file or process on the device attempted to contact a malicious IP address.
      • Inbound: a malicious IP address attempted to contact the device.
    • The file (or process) on the device that was used to contact the website.
      • Internet activity is often transferred using files on your device.
      • Files are commonly associated with Internet applications such as browsers or peer-to-peer (P2P) clients.
      • Excluding a file or process may allow all Internet activity to pass through the respective application.


    To prevent Web Protection from blocking a website you trust, refer to the article  Exclude detections in Malwarebytes on Windows devices.  


    Additional information