SQL Injection

http://www.michaelboman.org/books/sql-injection-cheat-sheet-oracle

http://www.michaelboman.org/books/sql-injection-cheat-sheet-mssql

http://www.michaelboman.org/books/sql-injection-cheat-sheet-mysql

http://www.michaelboman.org/books/sql-injection-cheat-sheet-postgresql

http://www.michaelboman.org/books/sql-injection-cheat-sheet-db2

http://www.michaelboman.org/books/sql-injection-cheat-sheet-ingres

http://hack3r.tistory.com/entry/Informix-SQL-Injection-Cheat-Sheet

http://hack3r.tistory.com/entry/DB2-SQL-Injection-Cheat-Sheet

http://hack3r.tistory.com/entry/Ingres-SQL-Injection-Cheat-Sheet

http://hack3r.tistory.com/entry/Postgres-SQL-Injection-Cheat-Sheet

http://hack3r.tistory.com/entry/MySQL-SQL-Injection-Cheat-Sheet

http://hack3r.tistory.com/entry/MSSQL-Injection-Cheat-Sheet

http://hack3r.tistory.com/entry/Oracle-SQL-Injection-Cheat-Sheet