From e99e96527b01e51b7c8da3dfa8d7ecdfb5c02989 Mon Sep 17 00:00:00 2001
From: Thomas Wood <thomas.wood09@imperial.ac.uk>
Date: Fri, 27 Jan 2017 13:18:00 +0000
Subject: [PATCH] Disable directory indexes

---
 .htaccess | 2 ++
 403.md    | 7 +++++++
 2 files changed, 9 insertions(+)
 create mode 100644 403.md

diff --git a/.htaccess b/.htaccess
index 64301db..21f0b59 100644
--- a/.htaccess
+++ b/.htaccess
@@ -1,4 +1,5 @@
 CheckSpelling Off
+Options -Indexes
 
 RewriteEngine on
 
@@ -15,4 +16,5 @@ RewriteRule ^ca($|/) http://psvg.doc.ic.ac.uk/research/concurrency.html [R=301,L
 RewriteCond %{HTTP_HOST} !=psvg.doc.ic.ac.uk
 RewriteRule ^(.*)$ http://psvg.doc.ic.ac.uk/$1 [R=301,L]
 
+ErrorDocument 403 /403.html
 ErrorDocument 404 /404.html
diff --git a/403.md b/403.md
new file mode 100644
index 0000000..3c30261
--- /dev/null
+++ b/403.md
@@ -0,0 +1,7 @@
+---
+layout: page
+title: "Error 403: Page Not Found"
+permalink: /403.html
+---
+
+Oops :(. This page is not verified, therefore clients should not access it.
-- 
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