acsnaterse

<p>This WordPress plugin blocks, by default, login attempts for the “admin” user. Because bots and hackers use automated login attempts on WordPress websites, specifically using the “admin” username, it’s a good practice to never use this username. This plugin will block all login attempts that try to use this username.</p>
<h3>Features</h3>
<ul>
<li>Block “admin” user only</li>
<li>Block every user, but the usernames in your website.</li>
<li>Choose the URL you want to blocked users to be redirected to. We will <a href="https://www.youtube.com/watch?v=dQw4w9WgXcQ" rel="nofollow ugc">Rickroll</a> them by default. Of course.</li>
</ul>


Block user logins

Blocks every login attempt for the "admin" user, or every user, but the users in your install.

iclanzan

Serghei Iakovlev

<p>This plugin configures WordPress to use a SMTP server when sending emails instead of the default PHP <code>mail()</code> function.</p>
<p>It also creates a settings page where you can enter the SMTP server details and authenticatin credentials if needed.</p>


SMTP

Allows you to configure and use a SMTP server (such as Gmail) for sending emails.

Block user logins vs SMTP