WordPress plugin to add random padding to pages as an added mitigation against the BREACH attack.

randompadding.php

<?php
/*
Plugin Name: Add Random Padding
Description: Adds random padding to the end of pages as an added (but not complete) mitigation against BREACH et al.
*/

function add_random_padding() {
	echo str_repeat(' ', mt_rand(0, 20));
}
add_action( 'wp_footer', 'add_random_padding', 100 );