Looking for a means to verify download of installer

[bryancpearson]

Is there a way to verify a download from https://fastcopy.jp/ - currently the link there points to https://fastcopy.jp/archive/FastCopy5.10.0_installer.exe ?
I can download the file but there is no validation checksum or signature.

Currently, with the latest version (and v5.90) I am receiving a notice from BitDefender (local anti-virus)

• The file D:\MISC\FastCopy\FastCopy5.10.0_x64\fcp.exe is infected with Gen:Variant.Barys.439848 and was moved to quarantine. It is recommended that you run a System Scan to make sure your system is clean

If there were a download checksum for each archive copy it would improve the confidence of users in the installer file.

[carrc99]

I have also just been infected with Gen:Variant.Barys.439848 according to Bitdefender.

[shirouzu]

This is probably a false positive from BitDefender.
You can confirm digital signature in the Explorer.
#184 (comment)