Tips on Customizing WP Hide & Security Enhancer

How to Hide WP Hide & Security Enhancer Admin Menus

function plt_hide_wp_hide_security_enhancer_menus() {
	//Hide "WP Hide".
	remove_menu_page('wp-hide');
	//Hide "WP Hide → Setup".
	remove_submenu_page('wp-hide', 'wp-hide');
	//Hide "WP Hide → Overview Scan".
	remove_submenu_page('wp-hide', 'wp-hide-security-scan');
	//Hide "WP Hide → Hide Rewrite / URLs".
	remove_submenu_page('wp-hide', 'wp-hide-rewrite');
	//Hide "WP Hide → Hide General / Html".
	remove_submenu_page('wp-hide', 'wp-hide-general');
	//Hide "WP Hide → Hide Login / Admin".
	remove_submenu_page('wp-hide', 'wp-hide-admin');
	//Hide "WP Hide → Security Captcha".
	remove_submenu_page('wp-hide', 'wp-hide-login');
	//Hide "WP Hide → Settings CDN".
	remove_submenu_page('wp-hide', 'wp-hide-cdn');
	//Hide "WP Hide → Security Headers".
	remove_submenu_page('wp-hide', 'wp-hide-security-headers');
}

add_action('admin_menu', 'plt_hide_wp_hide_security_enhancer_menus', 11);

Where do I put this code?

How to Hide the "WP Hide Security Overview" Dashboard Widget

function plt_hide_wp_hide_security_enhancer_dashboard_widgets() {
	$screen = get_current_screen();
	if ( !$screen ) {
		return;
	}

	//Remove the "WP Hide Security Overview" widget.
	remove_meta_box('wp-hide-overview', 'dashboard', 'normal');
}

add_action('wp_dashboard_setup', 'plt_hide_wp_hide_security_enhancer_dashboard_widgets', 20);