Send the package to virustotal.com web site and you will see the check with tens of antiviruses. Without problem you can send the ZIP What antivirus use your company?
There is one problematic antivirus engine what I am fighting from the begin. The mark PSPad as positive, I send request for false positive, they check it and remove detection. Again and again. -- <https://forum.pspad.com/read.php?2,79300,79301> PSPad freeware editor https://www.pspad.com
