What is SQL injection ? Tutorial & examples

SQL injection takes advantage of Web apps that fail to validate user input Hackers can maliciously pass SQL commands through the Web app

SQL Injection is a code injection technique that exploits a security vulnerability occurring in the database layer of an application

sql injection # This SQL injection technique uses the UNION keyword The UNION keyword allows an intruder to execute an additional SELECT query and have the results appended

sql SQL code injection In theory it should only be possible to login in the application using this credential, but if the application is not safely programmed, it