diff --git a/linux/ssh_key b/linux/ssh_key
index c8ab204..aa20ca3 100644
--- a/linux/ssh_key
+++ b/linux/ssh_key
@@ -7,3 +7,5 @@ Then enter password, after that >
 Go to your server and add your key, to ssh_authorized keys >  
 cat id_ed*.pub >> ~/.ssh/authorized_keys  
 And don't forget to restart ssh and sshd
+
+Use this is password authentication still works (nano /etc/ssh/sshd_config.d/50-cloud-init.conf)