Search results for: "SQL injection attacks"

What are the potential risks of using the TRIM function in PHP for database manipulation?

Using the TRIM function in PHP for database manipulation can potentially lead to SQL injection attacks if user input is not properly sanitized. To pre...

What are some potential pitfalls when using PHP to create dynamic menus based on MySQL data?

One potential pitfall when using PHP to create dynamic menus based on MySQL data is not properly sanitizing user input, which can lead to SQL injectio...

What are some common pitfalls when working with PHP and MySQL for beginners?

One common pitfall for beginners when working with PHP and MySQL is not properly sanitizing user input, leaving the application vulnerable to SQL inje...

What are the potential pitfalls of passing variables directly in PHP code instead of through URLs?

Passing variables directly in PHP code instead of through URLs can lead to security vulnerabilities such as SQL injection attacks and cross-site scrip...

How can MySQLi be used effectively to insert dynamic URL value pairs into a database in PHP?

When inserting dynamic URL value pairs into a database using MySQLi in PHP, you can utilize PHP's $_GET superglobal array to retrieve the values from...