By Winston L.
Database is a brilliant invention in this age of technology. From the Database page on Wikiperdia, database has existed for 45 years since when first proposed by Edgar Codd in 1970, however, not until the computer hardware’s capability became strong enough to handle large data processing were the database concept and database management systems (DBMS) widely implemented. After the birth of Internet, the demand for a decent application to manage large database increased even higher, and it is partly because people have found that database can be used to utilize everything, from business to scientific research. Nowadays, there are many major DBMS, such as IBM DB2, MS SQL, MySQL, and Oracle. All of them are based on the standardized SQL language, and that makes them vulnerable to one simple but very dangerous attack on the database, the SQL Injection. In this blog, SQL Injection attack technique, its impact, its victims, and prevention solutions will be discussed.