Is it bit riskier to enable port 22 for all IPs [Always]?

[Saswata_Baksi]

Thanks,

P.S.: I am allowing it because of SFTP access.

[GulshanKumar]

If you’re using Key instead plain text password for auth then it’s already much secure.

See steps 16.

Install WordPress with Ubuntu 18.04, NGINX, MariaDB and PHP 7.4