A fantastic way of disabling spammers from the onset is to block visitors from accessing pages until they sign in to your website. We’ve introduced this option to make the website private for free in Stop Spammers 2021.
Where to Find Members Only Mode
This setting is available in Stop Spammers version 2021 and above. The option is just below the Spammer Message textarea on the Challenge & Deny page. In the Stop Spammers menu, select the Challenge & Deny submenu or add the following path to your website URL: /wp-admin/admin.php?page=ss_challenge
By default, the setting is disabled.