Search results for: "PHP security functions"

What are the potential security risks associated with using deprecated PHP functions in login scripts?

Using deprecated PHP functions in login scripts can pose security risks as these functions may have vulnerabilities that could be exploited by attacke...

How can the use of session_start() and session_register() functions impact the security and functionality of a PHP website?

Using session_start() and session_register() functions in PHP can impact the security and functionality of a website. These functions are deprecated a...

How can organizing functions in a separate file improve code readability and security in PHP?

Organizing functions in a separate file can improve code readability by separating concerns and making it easier to find and understand specific funct...

Is it advisable to switch from mysql_* functions to mysqli and PHP 7 for better security and performance?

It is advisable to switch from mysql_* functions to mysqli and PHP 7 for better security and performance. The mysql_* functions are deprecated and no...

What are the potential security risks of using the mysql_* functions in PHP, and what alternative functions should be used?

Using the mysql_* functions in PHP can pose security risks such as SQL injection attacks, as they do not provide adequate protection against malicious...