diff --git a/etc/ssh/sshd_config b/etc/ssh/sshd_config
index e8820775095dc7e1501f200f493ac07816911e9a..c0b42dae89986eae3ee1a7b308fb6db9e994ca42 100644
--- a/etc/ssh/sshd_config
+++ b/etc/ssh/sshd_config
@@ -54,7 +54,7 @@ Protocol 2
 #IgnoreRhosts yes
 
 # To disable tunneled clear text passwords, change to no here!
-#PasswordAuthentication yes
+PasswordAuthentication no
 #PermitEmptyPasswords no
 
 # Change to yes to enable challenge-response passwords (beware issues with