From 103bdd71288d1b3e18d8d60a0e9fb9c9b5e41c28 Mon Sep 17 00:00:00 2001
From: Alexandros Ioannides <alex@ioannides.net>
Date: Wed, 23 Nov 2016 16:38:31 +0200
Subject: [PATCH] Security hardening

---
 install/ubuntu/16.04/dovecot/conf.d/10-ssl.conf | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/install/ubuntu/16.04/dovecot/conf.d/10-ssl.conf b/install/ubuntu/16.04/dovecot/conf.d/10-ssl.conf
index 3aaff6ee..24cbf3e2 100644
--- a/install/ubuntu/16.04/dovecot/conf.d/10-ssl.conf
+++ b/install/ubuntu/16.04/dovecot/conf.d/10-ssl.conf
@@ -1,3 +1,5 @@
 ssl = yes
+ssl_protocols = !SSLv2 !SSLv3
+
 ssl_cert = </usr/local/vesta/ssl/certificate.crt
 ssl_key = </usr/local/vesta/ssl/certificate.key