Add security warning re: short keys

diff --git a/README.md b/README.md
index ec8b4c5e49bf5ace6461338a2b4fb04c3a5d4809..7a4e0dfb3626d3f264ac15022e01a2a21f963618 100644 (file)
--- a/README.md
+++ b/README.md
@@ -3,12 +3,6 @@ apt
 
 [![Build Status](https://travis-ci.org/puppetlabs/puppetlabs-apt.png?branch=master)](https://travis-ci.org/puppetlabs/puppetlabs-apt)
 
-## Description
-
-Provides helpful definitions for dealing with Apt.
-
-=======
-
 Overview
 --------
 
@@ -19,6 +13,8 @@ Module Description
 
 APT automates obtaining and installing software packages on \*nix systems.
 
+***Note:** While this module allows the use of short keys, we STRONGLY RECOMMEND that you DO NOT USE short keys, as they pose a serious security issue in that they open you up to collision attacks.*
+
 Setup
 -----