Developer not identified error when logging in Oracle Instantclient on Catalina
This should do it!

System Preferences -> Security &amp; Privacy -> Developer Tools



White-listing one-by-one

While launching your non-verified app keep your System Preferences -> Security &amp; Privacy -> General open.
You can whitelist executables and libraries along the way. They will pop up in the general tab. 

A signing tool

https://github.com/mitchellh/gon