What is SQL injection (SQLi)? SQL injection (SQLi) is a web security vulnerability that allows an attacker to interfere with the queries that an application makes to its database. This can allow an attacker to …

SQL injection is a type of cyber attack in which attackers insert malicious SQL commands into entry fields. If the commands are executed, the attackers can manipulate or retrieve information from a …

Sep 23, 2025 · SQL Injection is a security flaw in web applications where attackers insert harmful SQL code through user input. This can allow them to access sensitive data, change database contents, or …

SQL Injection Based on Batched SQL Statements Most databases support batched SQL statement. A batch of SQL statements is a group of two or more SQL statements, separated by semicolons. The …

In computing, SQL injection is a code injection technique used to attack data-driven applications, in which malicious SQL statements are inserted into an entry field for execution (e.g. to dump the …

Apr 23, 2025 · SQL injection (or SQLi for short) is one of the oldest tricks in the hacker handbook, but it's still incredibly common and incredibly dangerous. In short, it’s about tricking a database into …

A SQL injection attack consists of insertion or “injection” of a SQL query via the input data from the client to the application.

Aug 6, 2025 · A SQL injection attack is a web application attack in which the attacker “injects” SQL statements with malicious SQL commands to manipulate or access application data, whether …

Nov 5, 2025 · Short summary: SQL Injection (SQLi) is a class of web security vulnerability where an attacker supplies input that gets interpreted as SQL code by your database. It can let attackers read, …

However, when threat actors use SQL to insert malicious commands instead of legitimate ones, this is a SQL injection attack, also known as SQLi.