Hacking Websites with SQL Injection - Computerphile - Websites can still be hacked using SQL injection - Tom explains how sites written in PHP (and other languages too) can be vulnerable and have basic security issues.
SQL Injection Fools Speed Traps and Clears Your Record
Who knows if this little bit of database wizardry would actually cause the traffic camera's picture-parsing computer to drop a table? Even if it doesn't it's covered up his actual license plate. [See Also]