All of us who are active on the Internet and on Drupal face one common problem: the slow performance of the site. In this web-oriented world where time is money and is measured in milliseconds, a site that loads really slow doesn’t have a place in anybody’s most used or most favorite website list.
Though Drupal community provides their user with security fixes time to time, still the notorious trespassers always try to intrude your websites security. So check out few basic security tips that don't need any programing knowledge to shield your website against hackers.