2014-08-31 6:12 GMT+03:00 Tim Dunphy <bluethundr at gmail.com>: > Hello, > > I discovered today that CentOS 7 has replaced MySQL with MariaDB. Which is > fine, it's seems really similar. And I was already aware that it was > written by the original team that wrote mysql. > > It's cool that the mysql command still gets you in! > > This is the version I have: > > [root at web1:~] #mysql --version > mysql Ver 15.1 Distrib 5.5.37-MariaDB, for Linux (x86_64) using readline > 5.1 > > But for some reason all I have to do is type the word 'mysql' to get me > into the database. > > That's ok for initial setup I guess. But once I was in a did away with all > the accounts that either had blank set for the username, and updated all > the accounts to use passwords. > > MariaDB [mysql]> select User,'@',Host,Password from user; > +-------+---+-----------+-------------------------------------------+ > > | User | @ | Host | Password | > > +-------+---+-----------+-------------------------------------------+ > > | root | @ | localhost | *8328225AE4A663FAKEFAKEFAKEFAKEFAKE93D61 | > > | root | @ | web1 | *8328225AE4A663FAKEFAKEFAKEFAKEFAKE93D61 | > > | root | @ | 127.0.0.1 | *8328225AE4A663FAKEFAKEFAKEFAKEFAKE93D61 | > > | admin | @ | localhost | *8328225AE4A663FAKEFAKEFAKEFAKEFAKE93D61 | > > +-------+---+-----------+-------------------------------------------+ > > 4 rows in set (0.00 sec) > > I also did a search from root to find any my.cnf files and didn't find any > that has user accounts in them. > > Also I find that for the root accounts I can't seem to login even if I set > the password in the database without encryption and copy/paste the password > into the prompt. > > However the non-root account (admin) does let you in with the password. > > So I'm wondering how to secure mariadb so that it doesnt' let you in > without typing in a username and password and also why it doesn't let you > log in as 'root'? Is the root account disallowed from logging in by > default? > you need to run http://dev.mysql.com/doc/refman/5.0/en/mysql-secure-installation.html (mysql_secure_installation) command from commandline -- Eero