WEB APPLICATION PROTECTION AGAINST SQL INJECTION ATTACK
Keywords:
SQL Injection Attack; Pattern matching; Static Pattern; Dynamic Pattern Crafting, SQLIA, Vulnerabilities, Web Application Security, CybercrimeAbstract
SQL injection is one of the top threats to any web application which interacts with a database system. It is
also one of the highly dangerous threats because it is easy to generate, difficult to design a defense mechanism and the
data vulnerable to this type of attack is highly sensitive such as passwords, credit card details, etc. Injection attack is a
method that can inject any kind of malicious string or anomaly string on the original string. The proposed algorithm
shows that everything is well against the SQL Injection Attack. The Proposed a detection and prevention technique for
data using Aho–Corasick pattern matching algorithm. This algorithm is classic algorithm. The results show that model
protects against 100% of tested attacks before reaching the database layer.