What is WordPress Hook: illegal_user_logins
The illegal_user_logins hook in WordPress is used to perform actions when a user tries to log in with invalid credentials.
Understanding the Hook: illegal_user_logins
The illegal_user_logins hook is located within the wp_authenticate function in WordPress. This function is responsible for authenticating a user’s login credentials.
Hook Parameters (if applicable): illegal_user_logins
The illegal_user_logins hook does not accept any parameters.
Hook Doesn’t Work: illegal_user_logins
If the illegal_user_logins hook doesn’t work, it could be due to conflicts with other plugins or themes. It’s important to deactivate other plugins and switch to a default theme to troubleshoot the issue.
Best Practices & Usage Notes (if applicable): illegal_user_logins
When using the illegal_user_logins hook, it’s important to consider the security implications of handling invalid login attempts. It’s recommended to implement additional security measures, such as limiting login attempts and using strong passwords.
Usage Example: illegal_user_logins
“`php
function log_invalid_login_attempt( $username ) {
error_log( ‘Invalid login attempt for user: ‘ . $username );
}
add_action( ‘illegal_user_logins’, ‘log_invalid_login_attempt’ );
“`
