Drupal core releases has some security fix. So Drupal core update will prevent your website from hacking. I will upgrade your Drupal website in the case of any release(ie 7.21 to
.7.22). I will make a backup and upgrade and give you a feedback with
Also i can update your Drupal modules on your website.
updating module is a serious issue and can cause you website been
attacked, but call on me anytime to update modules while you do
something else with your time..
1. If you have errors/issues after updating modules 2. If you have errors/issues after updating drupal core.
Update all your modules/themes/Drupal core on your website.