You are right ! I missed that export to clear text is possible only after opening the file !
A terrible problem !!!!! the problem is not the file, but the application. Someone can save the password file into USB or into the cloud.. because keepass is very secure even if the file is unfortunately lost , but someone can get it and run hack into his PC in a very simple way Absolutely it is needed a new file format incompatible with previous versions (and obviously a new version of keepass for this file that can import old file and save into the new format), that avoid this problem, as making...