tildemark

This plugin will send an email whenever a someone tries to login via the WordPress login page.
<h4>Todos</h4>
<ul>
<li>Add admin page</li>
<li>Specify recipient email addresses</li>
<li>determine if failed or success login attempt</li>
<li>Limit login attempts before sending email</li>
<li>Do not send email on Whitelisted ip addresses</li>
<li>Ability provide or change the default sender address</li>
<li>Ability to block IP addresses</li>
<li>Determine the location where the IP is coming from</li>
<li>open to suggestions</li>
</ul>

Email Login Attempts

This plugin will send an email whenever a someone tries to login via the WordPress login page.

Stephen Harris

This plug-in will only work on a Multisite running WordPress 3.9+.
This plug-in allows an Network Admin to create admin notices that appear on the top of all admin screens of the 
network’s sites. This notices are styled identically to the “normal” WordPress notices that you might see (WordPress 
updates, “post published” messages etc). Additionally each notice has a “dismiss” link which allows the user to 
instantly dismiss the notice.
Once a user dismisses a notice there will never again see that notice, on any of the network’s site.
Health Warning: The notice messages are considered HTML! A “small” inline tinyMCE editor will be used in a 
future update. But for the time being be aware that when you create/edit notices you are editing HTML (think WordPress 
‘text’ tab on the editor).
Before using the support forums, please read the FAQ. Thank you!

Multisite Admin Notices

Allows a network admin to create admin notices for blog admins.

Email Login Attempts vs Multisite Admin Notices