: Combines the original query results with new data.
The specific string you provided is designed to "trick" a database:
: A comment tag that tells the database to ignore the rest of the legitimate code. 🚀 How to Prevent It : Combines the original query results with new data
: Use "placeholders" so user input is never treated as code.
: Only allow specific characters (e.g., numbers only for an ID field). : Only allow specific characters (e
: A specific string used by automated scanners (like SQLmap) to confirm the injection was successful.
SQL injection is a type of cyberattack where an attacker inserts into a query. This allows them to: Steal data from a database (usernames, passwords). Modify or delete sensitive information. Bypass login security measures. 🔍 Breakdown of the Code This allows them to: Steal data from a
Developers protect applications using these three primary methods: