There is no point in discussing the popularity of WordPress as every one is aware of the acceptability of WordPress as the No. 1 CMS (Content Management System) platform.
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.
Selecting one from the surfeit of e-commerce solutions available out there is really a headache specially when all of them are superior in their services. So it is must to take a step back before finalizing any ecommerce solution.