'UpgradeFilterd Will Damage Your Computer' Message
If your macOS computer is displaying a worrisome error called 'UpgradeFilterd Will Damage Your Computer' Message, then you might have to deal with a minor adware or Potentially Unwanted Program (PUP) issue. Recently, there has been a massive influx of reports from macOS users experiencing similar issues, and there is a high chance that these events might be related to the recently discovered Silver Sparrow malware.
The good news is that users seeing the 'UpgradeFilterd Will Damage Your Computer' Message are unlikely to be in danger because the 'UpgradeFilterd' (or UpgradeFilter) component has not yet exhibited malicious behavior. Instead of being harmful, it make minor but noticeable changes to your Web browser's behavior – for example, it may expose you to additional ads, or reconfigure your homepage.
You should not ignore the 'UpgradeFilterd Will Damage Your Computer' Message, and you should take the required steps to remove the component spawning this warning. Some users report trying to remove it manually through macOS' Finder, but they were unable to discover all instances of the file. It is recommended to automate the removal process by using a reputable macOS security tool, which will help identify and remove suspicious files like UpgradeFilterd.