From bf3b95c03d6817e1aef33fc1d4b531544f2721b3 Mon Sep 17 00:00:00 2001
From: tokjingga <moneroj@scryptmail.com>
Date: Fri, 19 May 2017 16:18:39 +0800
Subject: [PATCH] automatic security

---
 knowledge-base/user-guides/vps_run_node.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/knowledge-base/user-guides/vps_run_node.md b/knowledge-base/user-guides/vps_run_node.md
index 7ca373ae..bb03191c 100644
--- a/knowledge-base/user-guides/vps_run_node.md
+++ b/knowledge-base/user-guides/vps_run_node.md
@@ -14,7 +14,7 @@ attribution: "<!-- Icon is based on work by Freepik (http://www.freepik.com) and
 
 This guide assumes you have already set up your VPS account and are using SSH to tunnel into the server console.
 
-## Linux, 64-bit (Ubuntu 14.04)
+## Linux, 64-bit (Ubuntu 16.04 LTS)
 
 ### Make sure that port 18080 is open
 `monerod` uses this port to communicate with other nodes on the Monero network.
@@ -49,5 +49,9 @@ Launch the daemon as a background process:
 Monitor the output of `monerod` if running as daemon:
 
     tail -f ~/.bitmonero/bitmonero.log
+    
+Keep the VPS secure with autoupdate:
+
+https://help.ubuntu.com/community/AutomaticSecurityUpdates