title: Javascript was injected into my Joomla website?
body: <p>Today I found foreign JavaScript on my homepage along with a backlink to a website I don't recognize (although the backlink is not visible when viewing my homepage, they have positioned it somehow so that it is hidden but search engines still find it).</p>
  
  <p>I was wondering how my Joomla website managed to become compromised? Is there any possibility you can think of? How can I protect my website from this attack in the future?</p>