30 lines
998 B
PHP
30 lines
998 B
PHP
|
<?php
|
||
|
|
/* Inspired by Simon Bradburys cleanup.php fromb4st theme https://github.com/SimonPadbury/b4st */
|
||
|
|
/*
|
||
|
|
Removes the generator tag with WP version numbers. Hackes will use this to find weak and old WP installs
|
||
|
|
*/
|
||
|
|
function no_generator() {
|
||
|
|
return '';
|
||
|
|
}
|
||
|
|
add_filter( 'the_generator', 'no_generator' );
|
||
|
|
|
||
|
|
/*
|
||
|
|
Clean up wp_head() from unused or unsecure stuff
|
||
|
|
*/
|
||
|
|
remove_action('wp_head', 'wp_generator');
|
||
|
|
remove_action('wp_head', 'rsd_link');
|
||
|
|
remove_action('wp_head', 'wlwmanifest_link');
|
||
|
|
remove_action('wp_head', 'index_rel_link');
|
||
|
|
remove_action('wp_head', 'feed_links', 2);
|
||
|
|
remove_action('wp_head', 'feed_links_extra', 3);
|
||
|
|
remove_action('wp_head', 'adjacent_posts_rel_link_wp_head', 10, 0);
|
||
|
|
remove_action('wp_head', 'wp_shortlink_wp_head', 10, 0);
|
||
|
|
/*
|
||
|
|
Show less info to users on failed login for security.
|
||
|
|
(Will not let a valid username be known.)
|
||
|
|
*/
|
||
|
|
function show_less_login_info() {
|
||
|
|
return "<strong>ERROR</strong>: Stop guessing!";
|
||
|
|
}
|
||
|
|
add_filter( 'login_errors', 'show_less_login_info' );
|