DRIHEM, ABDALLAH2018-02-132018-02-132016http://dspace.univ-msila.dz:8080//xmlui/handle/123456789/2749In this work we propose a new algorithm for detecting SQL injections in web applications, which is a serious and dangerous issue. The proposed method considers the structure of the web page and particularly the number of its tags. A series of experimentations are done to valid the performance of “T-Scan” the scanner built upon the proposed method. The results confirm its high detection performance over the famous known scanners.enThesis