İnternet siteme giriş yaptığımda wordfence eklentisi böyle bir mail gönderiyor.Bunun anlamı nedir ?

This email was sent from your website "site adı" by the Wordfence plugin at Friday 30th of January 2015 at 04:00:40 PM
The Wordfence administrative URL for this site is: https://alanadi.com/wp-admin/admin.php?page=Wordfence

A user with username "kullanıcıadı" who has administrator access signed in to your WordPress site.
User IP: **.***.**.***
User hostname: **.***.**.***.dynamic.*****.com.tr


NOTE: You are using the free version of Wordfence. Upgrading to the paid version of Wordfence gives you
two factor authentication (sign-in via cellphone) and country blocking which are both effective methods to block attacks.
A Premium Wordfence license also includes remote scanning with each scan of your site which can detect
several additional website infections. Premium members can also schedule when website scans occur and
can scan more than once per day.

As a Premium member you also get access to our priority support system located at http://support.wordfence.com/ and can file
priority support tickets using our ticketing system.

Click here to sign-up for the Premium version of Wordfence now.
https://www.wordfence.com/wordfence-signup/


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To change your alert options for Wordfence, visit:
http://alanadi.com/wp-admin/admin.php?page=WordfenceSecOpt
To see current Wordfence alerts, visit:
http://alanadi.com/wp-admin/admin.php?page=Wordfence