How can session management be improved in PHP to enhance security and performance?

Issue: To improve session management in PHP for enhanced security and performance, it is recommended to store session data securely, limit session lifetime, regenerate session ID, and use HTTPS for secure communication. PHP Code Snippet: 

// Start session with secure settings
ini_set('session.cookie_httponly', 1);
ini_set('session.cookie_secure', 1);
ini_set('session.use_only_cookies', 1);

// Limit session lifetime
ini_set('session.gc_maxlifetime', 3600); // 1 hour

// Regenerate session ID to prevent session fixation
session_regenerate_id(true);

// Use HTTPS for secure communication
if(isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on'){
    session_start();
} else {
    // Redirect to HTTPS URL
    header("Location: https://" . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI']);
    exit();
}

Keywords

Session fixation session hijacking session_regenerate_id session_set_save_handler secure session cookies

Related Questions