Search results for: "recommended books"

What are the potential pitfalls of using global variables like $SESSION in PHP scripts and how can they affect the overall functionality and security of the application?

Using global variables like $SESSION in PHP scripts can lead to security vulnerabilities such as session hijacking, session fixation, and session data...

What are the potential security risks of granting write permissions to PHP files in XAMPP?

Granting write permissions to PHP files in XAMPP can pose a security risk as it allows potential attackers to modify the code and inject malicious scr...

What are some common security risks associated with using register_globals in PHP when handling form data for database operations?

Using register_globals in PHP can lead to security risks such as injection attacks and data manipulation. To mitigate these risks, it is recommended t...

What are the potential pitfalls of relying solely on PHP variables for game mechanics like health points?

Relying solely on PHP variables for game mechanics like health points can lead to security vulnerabilities such as manipulation of variables by users....

What potential security risks are associated with using base64 encoding in PHP?

Using base64 encoding in PHP can potentially expose sensitive information, as it is not a secure method of encryption. To mitigate this risk, it is re...