HP 3 Scanner will damage your computer.

HP finally came up with a solution on their customer service page for macOS users. It required downloading their HP uninstaller, completely removing their software and then downloading the drivers specific to your printer. All print and scan functions work correctly now.

I followed the instructions by deleting easy scan app and installed the download from the link. After the download, I deleted the HP printer driver and added it back. When I clicked on easy scan, I receive multiple messages HPDM.framework will damage your computer followed by scanner reported an error. What can I try next?

I have an HP Color Laser Jet Pro printer (M281cdw) and I used the HP uninstaller app to remove all HP apps and components and then I downloaded  the Mac Printer Driver version 5.1 recommended for my printer. This version also included the HP Easy Scan app. It worked okay until I restarted my iMac. I could print but I could not scan - damage notification. So I used the HP uninstaller a second time and I reinstalled the 5.1 version and it has worked for the last 2 weeks. It even survived the Big Sur update on the iMac. There was one scanner notification after the update install but the iMac gave me an option to use the device location and this initiated the scanner function on my HP. After a long, extremely frustrating ordeal, the problem is solved and printer works the way it did before this HP snafu. (so far) Good luck.

I did the 2nd printer install before the Big Sur install. The printer and scanner continue to function without issues.