I recently email Dr Web technical support to ask them a couple of questions about some features I thought were missing, namely quarantine, the ability to copy infected files (in case of false positive), and password protection. This is the response I got: Both features about quarantine will be implemented in the future version DrWeb, not in the 4.xx. DrWeb v5 now is in the development. Public beta-version can be in this year. That's great news!!!!