I decided to start sharing some of the tools that I use on a daily basis to perform my job, and one of my favorites is SQLMAP. SQLMAP is a command-line tool that is used for automatic SQL injection and database take over. It is built in python so it is available for any operating system that can run python.
The tool itself will support MySQL, Oracle, Microsoft SQL Server, MS Access, SQLite, and a few other database systems. Basically, if an application is important enough to have a database, SQLMAP can attack it. The tool can hit a url, a direct connection to the database, log files (such as Burp), config files, and many others. There are options to support proxies, cookies, specify injection points, etc. For a full list of options a switches consult the user manual.
It is also a great tool to use for demos. Quite often, I am invited to management level meetings to talk about application security and why it is so important. Like many things in information security, nothing is quite as convincing as giving a live demo.
Please note that using this tool against any database that you do not own would generally be considered illegal. Please use at your own risk. There are several platforms that you can download to test a tool like SQLMAP in your own environment, such as SQLOL or DVWA but we will leave that discussion for a later time.