An Improved Eliminating SQL Injection Attacks Based Regular Expressions Matching
Wan Min, Kun Liu · 2012
Web applications have brought with them new classes of network security vulnerabilities, such as SQL Injection Attack. SQL Injection Attack is a class of attacks that many of the Web-based systems are highly vulnerable to, and there is no know fool-proof defense against such attacks. Static analysis is one of the techniques in defense of SQL Injection. In this paper, we propose an improved technique eliminates the need to modify source code of application scripts. The improved Eliminating SQL Injection Attacks technique bases the regular expressions instead of using SQL Graph representation using SQL-FSM in static analysis.