diff --git a/njallavps/sshd_config b/njallavps/sshd_config
index dda13c7..22dfdfd 100644
--- a/njallavps/sshd_config
+++ b/njallavps/sshd_config
@@ -29,12 +29,12 @@ Port 7625
 # Authentication:
 
 #LoginGraceTime 2m
-#PermitRootLogin prohibit-password
+PermitRootLogin no
 #StrictModes yes
 #MaxAuthTries 6
 #MaxSessions 10
 
-#PubkeyAuthentication yes
+PubkeyAuthentication yes
 
 # The default is to check both .ssh/authorized_keys and .ssh/authorized_keys2
 # but this is overridden so installations will only check .ssh/authorized_keys
@@ -55,7 +55,7 @@ AuthorizedKeysFile	.ssh/authorized_keys
 
 # To disable tunneled clear text passwords, change to no here!
 PasswordAuthentication no
-#PermitEmptyPasswords no
+PermitEmptyPasswords no
 
 # Change to no to disable s/key passwords
 KbdInteractiveAuthentication no
@@ -103,7 +103,7 @@ PrintMotd no # pam does that
 #VersionAddendum none
 
 # no default banner path
-#Banner none
+Banner none
 
 # override default of no subsystems
 Subsystem	sftp	/usr/lib/ssh/sftp-server