作者: Huan Zhang , Kangfeng Zheng , Xiaodan Yan , Shoushan Luo , Bin Wu
DOI: 10.1007/978-3-030-38991-8_34
关键词:
摘要: With the development of network technology, web services become more convenient and popular. However, are also facing serious security threats, especially SQL injection attack(SQLIA). Due to diversity attack techniques static defense configurations, it is difficult for existing passive defence methods effectively defend against all SQLIAs. To reduce risk successful SQLIAs increase difficulty attacker, an effective technique based on moving target (MTD) called dynamic SQLIA (DTSA) was presented in this article. DTSA diversifies types databases implementation languages dynamically, turns Web server into untraceable unpredictable slows down Moreover, period mutation determined by concept programming so as hazards caused minimize impact normal users much possible. Final, experimental results showed that proposed method can attacks relational databases.