How does the Active Record Class handle SQL injection prevention in CodeIgniter?
- By escaping user inputs using the escape() method
- By manually sanitizing input using PHP functions
- By relying on the built-in CodeIgniter firewall
- By using parameterized queries
The Active Record Class in CodeIgniter handles SQL injection prevention by using parameterized queries. This approach ensures that user inputs are treated as data rather than executable code, making it more difficult for malicious SQL injection attacks to occur. It helps prevent the injection of unauthorized SQL code into database queries, enhancing the security of the application.
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