To enable SSH password login on Ubuntu 23.04, follow these steps.
Step 1 : Open the sshd_config file
Step 2 : Locate the line with "PasswordAuthentication" and change it to "yes"
Step 3 : Save and exit the editor.
Step 4 : Restart the SSH service
Step 5 : Test the SSH connection
Congratulations! You have successfully enabled SSH password login on Ubuntu 23.04.