From 77d922c05a436defeecb8d3a87f7f8d7296393fd Mon Sep 17 00:00:00 2001
From: andryyy <andre.peters@debinux.de>
Date: Wed, 12 Feb 2020 09:12:24 +0100
Subject: [PATCH] [Dovecot] IMPORTANT: Disabling TLS 1.0 and 1.2 - welcome to
 2020

---
 data/conf/dovecot/dovecot.conf | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/data/conf/dovecot/dovecot.conf b/data/conf/dovecot/dovecot.conf
index e10a8a3a..b1aea4de 100644
--- a/data/conf/dovecot/dovecot.conf
+++ b/data/conf/dovecot/dovecot.conf
@@ -28,7 +28,7 @@ mail_attachment_min_size = 128k
 # Dovecot 2.2
 #ssl_protocols = !SSLv3
 # Dovecot 2.3
-ssl_min_protocol = TLSv1
+ssl_min_protocol = TLSv1.2
 
 ssl_prefer_server_ciphers = yes
 ssl_cipher_list = ALL:!ADH:!LOW:!SSLv2:!SSLv3:!EXP:!aNULL:!eNULL:!3DES:!MD5:!PSK:!DSS:!RC4:!SEED:!IDEA:+HIGH:+MEDIUM