I've a MySQL 5.7 brand-new installation (via Oracle official RPM) on CentOS 6.5.
Via phpmyadmin, I see this strange "Any@%" account I didn't create, with only USAGE as GLOBAL PRIVILEGES and Grant: No
Is this legit? I understand that this "account" cannot really use the DB, but I'm missing the point for it to exist! Was it created by the RPM? does it exists by default?